Barnacles attach themselves to the shells of crabs. The barnacles receive a home. The crab is
unaffected. What kind of relationship is this? *
A. Parasitism
B. Mutualism
C. Commensalism
D. Predator/Prey

Answers

Answer 1

Answer: C. Commensalism

Explanation:

Related Questions

Pls Help and explain how to solve and do this problem.
Question: What are the groups to which you belong? Indicate whether they are primary or secondary groups.
(Ps: How to write a paragraph or at least 7 sentence)

Answers

Explanation:

Primary Groups

Primary groups are those that are close-knit. They are typically small scale, include intimate relationships, and are usually long lasting. The members of primary groups feel a strong personal identity with the group

Secondary Groups

are another type of social group. They have the opposite characteristics of primary groups. They can be small or large and are mostly impersonal and usually short term. These groups are typically found at work and school. An example of a secondary group is a committee organized to plan a holiday party at work. Members of the committee meet infrequently and for only a short period of time.

Answer:Primary GroupsPrimary Groups are those that are close-knit.They are typically small scale, include intimate relationships, and are usually long lasting.The members of primary groups feel a strong personal identity with the group.A Primary group is typically a small social group whose members share close, personal, enduring relationships.Families and close friends are examples of primary groups.People in a secondary group interact on a less personal level than in a primary group.The distinction between primary and secondary groups was originally proposed by Charles Horton Cooley.This family from the 1970s would be an example of a primary group.Primary groups are marked by concern for one another, shared activities and culture, and long periods of time spent together.They are psychologically comforting and quite influential in developing personal identity.Families and close friends are examples of primary groups.The goal of primary groups is actually the relationships themselves rather than achieving some other purpose.A primary group is a group in which one exchanges implicit items, such as love, caring, concern, support, etc.Examples of these would be family groups, love relationships, crisis support groups, and church groups. Relationships formed in primary groups are often long lasting and goals in themselves.They also are often psychologically comforting to the individuals involved and provide a source of support and encouragement.

Example of Primary Group - Nuclear Family

Secondary GroupsIn the field of sociology, professionals use the concept of social groups to describe interactions and expectations between defined collectives of people.Specifically, a social group is any group of two or more people who interact with each other regularly for a well-defined reason or purpose, share similar characteristics, and maintain a common identify as a community.A further breakdown of social groups can be made to include both secondary groups and primary groups, each interacting in different ways and grouped for different reasons.A secondary group is defined in sociology as a group of people with the same shared purpose, most often that of completing a task. Secondary groups are typically large in size and impersonal, meaning they share no intimate bonds, are goal-focused, and in some cases are time-limited rather than focused on supporting needs of each group member individually.Furthermore, they are often highly structured, with formal rules and supervision from a designated authority figure. Most people are involved in many more secondary groups than primary groups.For example, a person might be a student in a classroom or a or worker or supervisor in an office; both the student body and the office staff act as secondary groups.Such groups may only function for a short duration, most often until a goal has been met or outcome achieved.

Example of Secondary Group - Sports Team

Hope my answer helps you.

Please mark my answer as the BRAINLIEST. Plssssssssssssssssssss

Forgive me if I wrote the same points again and again.

Please don’t delete my answer.

Describe one positive effect of human environment interactions in this region. Describe in negative effect of human-environment interaction in this region.

Someone please answer quick and don’t scam me and give me nothing I will report please quickly.

Answers

Answer:

Answer: Humans impact the physical environment in many ways: overpopulation, pollution, burning fossil fuels, and deforestation. Changes like these have triggered climate change, soil erosion, poor air quality, and undrinkable water. These negative impacts can affect human behavior and can prompt mass migrations or battles over clean water.

Explanation:

Humans impact forests both positively and negatively. Positive examples include forest management and forests for profit. Negative examples include invasive species, deforestation, and how invasive species and deforestation can make natural disasters worse.

. Which of the following statements about natural hazards is NOT true?
a. Hazards are natural processes that can be dangerous, but have not yet caused
damage.
b. Some hazards can be predicted, but usually can't be stopped.
c. Hazards become disasters when they harm many people
d. Hazards are natural processes that harm people on a regular basis.

Answers

i believe the answer is A because hazards can in fact cause damage…i hope this helped! :D

I believe the answer is A. Hazards are natural processes that can be dangerous, but have not yet caused damage.

Which of the following could be used to determine the EXACT age of a fossil or rock layer?

A. carbon dating

B. living organisms

C. the law of superposition

D. index fossils

Answers

Answer:

Carbon dating

Explanation:

Carbon dating determines the exact age of a fossil by measuring the amount of Carbon-14, a radioactive isotope of carbon, present in the fossil. Carbon-14 has a half-life of 5,730 years, meaning that after its half-life has passed, there will be half of the original amount of Carbon-14 in the fossil, and this decay continues until there is no Carbon-14 left.

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The correct answer is A

Q.1. Which of these areas is most vulnerable to erosion? A. forest B. jungle C. desert
D. grassland

Q.2. What is one difference between dune and loess deposits? A. Dune deposits are sometimes found much farther away from their sources. B. Loess deposits are not useful for growing crops. C. Dune deposits are made of finer-grained and lighter material. D. Loess deposits are sometimes found much farther away from their sources.
Please help!

Answers

Answer: C. Desert

Explanation: Since deserts lack plant cover, rainfall, sheet wash, and stream ﬂow are all extremely effective agents of erosion.

(Not sure bout Q.2.)

C. Desert and d. Loess deposits

Help if you can....please

Answers

there is nothing………..

Explain how these geological processes and interactions have changed Earth's surface through the years. Be sure to use evidence to support your answer.

Answers

Answer:

The soil may be a energetic planet and was in a crude or primitive shape some time recently people advanced. The surface of soil has gone a few changes since the root of the soil a few 4.5 bn a long time ago. The geologic forms are related to the arrangement seas bowls, mountain chains and arrangement of ice sheets. Operators like water, wind and ice have formed soil surface and carved out valleys and shaped particular features. Volcanism and seismic tremors have given formed to the underground topography of the soil. As past is the key to the show the method that utilized to function prior can moreover be found nowadays but not working at the same intensity. The arrangement of plate tectonics, partition of Gondwana, the arrangement of deccan traps. The arrangement of tethys ocean and frosty lakes are a result of the a few a long time of earth's arrangement.

Wind, water, and ice erode and shape the land. Volcanic activity and earthquakes alter the landscape in a dramatic and often violent manner. And on a much longer timescale, the movement of earth's plates slowly reconfigures oceans and continents. Each one of these processes plays a role in the Arctic and Antarctica.

I need help ASAP pleasee!!!!

Answers

We need more context to be able to answer this.

Answer:

Explanation:

The question has to be more clear. Not much content

1. Which stars are composed of matter in which electrons have combined with protons?
black dwarfs
neutron stars
white dwarfs
black holes

Answers

The answer is black holes. I hope this helps

Haga una investigación sobre Nameless, Tennessee; escribe una descripción de esta pequeña ciudad.

Answers

Answer:Sin nombre, Tennessee, era una ciudad de tal vez noventa personas si lo empujaba, una docena de casas a lo largo de la carretera, un par de graneros, el mismo número de iglesias, una tienda de mercadería general que vendía gasolina para el Jefe de Bomberos y un centro comunitario con una pelota de voleibol iluminada. Corte. Detrás del centro había un retrete de metal oxidado de techo abierto con PINTAME en la puerta; en el hueco de un roble cercano había una pinta llena de Black Label de Jack Daniel. De las casas, olor a humo de carbón. Al lado de un granero de tabaco rojo se encontraba la mercadería general con un cartel del senador Albert Gore, Jr., sonriendo desde la ventana. La embaracé. La puerta se abrió parcialmente. Un hombre alto y delgado dijo: “Cerrado. Para siempre ”, y empezó a cerrar la puerta.

Explanation:

Imagine that you’re an archaeologist. This means that you’ll be studying ancient cultures and civilizations. You will be studying what people were like, where they lived, and where they went. Which of the six essential elements of geography would you be using in this job? Explain your answer in at least three sentences.

Answers

Answer:
The world in spatial terms
Places and regions
Physical systems
Human systems
Environment and society
Explanation:
From the six essential elements of geography we would be using the first 5 because all of
them are necessary to understand how humans developed in a certain period of time in a
certain land and soil, this means studyin the world in spatial terms, with the places and
regions, and after that you can begin to understand why and how did the humans landed and

Geography
Religion
Achievements
Politics
Economy
Social structure

Hope this helps!

Based on the image below:

a) Are the items in the image above considered ancient artifacts? Why or why not?

b) Would these items be considered primary sources? Why or why not?

Answers

Answer:

a Yes, These are artifacts due to their age which is notable in their appearance.

b Yes, because primary sources are the evidence of history, original records or objects.

Explanation:

A.yes because these items were made by people long ago and they have writings on stone
B. This is a primary source because it has writing on it that could tell us important information

Please help, thank you!

Answers

Answer:

explain what the following term mean

Torzien force= A torsion force is a load that is a applied to a material through torque.

shear force= Shear force is a force acting in a direction that's parallel to (over the top of) a surface or cross section of a body, mark me as brainlist

Box 1: Definition of Torsion Force : A torsion force is a load that is a applied to a material through torque.

Definition of Shear Force: Shear force is a force acting in a direction that's parallel to (over the top of) a surface or cross section of a body,

Box 2 (True/False)
1: True
2: True
3: False
4: True
5: True

Box 3: Example of Torsion Force : using a ScrewDriver requires enough Force to make the turning motion of Torsion Force or ( torque).

Example of Shear Force : A pair of scissors is a classic example to demonstrate shear force. When an object, for example, a piece of paper is placed between the two metal blades of a pair of scissors, it gets divided into two parts only because of the shear force.

Please help! (picture below)

Answers

B conquest and conversation

B conquest and conversion because they won the battles

Maximum rainfall occurs in (In Nepal) ..................
1. Manang
2. Jaleshwor
3. Lumle

Answers

Answer:

manang......

Explanation:

maximun rainfall occurs in manang

Answer is number 3 Lumle ( it is present nearly on Pokhara)

Please help, this one has to be complete by today...
Which types of landforms/activity can be found by this type of boundary?[Image is uploaded]
1. mid-ocean ridges
2. earthquakes
3. volcanoes
4. deep ocean trenches
5. new crust
6. fault lines
7. mountains
8. rift valleys

Answers

Answer: mid-ocean ridges

Explanation:

Answer- 1. Mid-ocean ridges

What can be used to determine the relative age of two rocks?
A. radioactive dating of each layer
B. vertical position
C. relative age cannot be determined
D. the presence of unconformities

Answers

B. Vertical position

The answer is B - Vertical Position so you can see how the rocks state has changed overtime

1. Why is magma considered to be like a conveyor belt?
2.What is the difference in the process of a mountain being formed and a volcano being formed?

PLZ ANSWER FAST! I HAVE FEW MIN LEFT TO SUBMIT

Answers

magma is like that because it moves the tectonic plates under the deep part of earth causing it to have earthquakes etc

There are fold mountains and block mountains. Fold mountains are formed when two continental plates converge (for example the continental Indian plate and continental Eurasian plate) These continental plates are too buoyant to subduct beneath each other so they when they converge, compressional forces causes the Indian plate and Eurasian plate to buckle and fold. This forms a fold mountain (Himalayas)
Volcanoes are formed when magma accumulated in the magma chamber rises to the earth’s surface through vents. (For example stratovolcano). The lava has high viscosity so it doesn’t flow easily (as a result it traps gases easily) main vents may be blocked because lava doesn’t flow easily so it solidifies therefore a secondary vent will be formed. When the volcano erupts, pyroclasts are released:)

IM soooo sorry I tried :(

U-shaped valleys provide evidence of which process?(1 point)
Responses

coastal erosion
coastal erosion

deposition
deposition

wind erosion
wind erosion

glacial erosion

Answers

Answer:

process of deposition is evidenced through u shaped

Glacier erosion.
Because U-shaped valley is caused by glaciers

How do physical characteristics determine the classification of vertebrates as mammals, amphibians, fish or birds.

Answers

vertebrates are animals or organisms that are considered to have a back bone and full bone structure. with that being said animals like dogs, cats, and other mammals are good examples of vertebrates

Help me please ASAP thank youuuu

Answers

9. region
10. human/environment interaction

9: 2nd answer
10: last answer

HURRY 3 MINS TO AWNSER The map shows countries where the British Empire had influence and where English is now the official language. A map of the world titled Countries with English as an Official Language. The following countries are shaded: United notes, Canada, Great Britain, Ireland, Pakistan, India, Philippines, Australia, New Zealand, Guyana, and several countries in Africa, including South Africa, Namibia, Botswana, and Sudan. The information on the map shows how well-liked the Spanish language is in today’s world. how influential the United States is in today’s world. how culture can spread by migration, trade, and conquest. how trade is easier between countries that use the same language.

Answers

The United States influences many countries through exports and trade. Culture can be spread by language, religion, and information spread through migration, trade, and conquest. It is easier to trade between countries that speak the same language because they can understand each other easier without using a translation.

If this is wrong plz let me know:)

Answer:c

Explanation:big brained

Do you think that a higher temperature is affecting the amount of rain? Explain your answer, using evidence from the table.

Answers

As average temperatures at the Earth's surface rise, more evaporation occurs, which, in turn, increases overall precipitation. ... In addition, higher temperatures lead to more evaporation, so increased precipitation will not necessarily increase the amount of water available for drinking, irrigation, and industry.

Yes because the higher the temperature the more evaporation causing more rain.

Which is a result of seafloor spreading?

A magma piles up on top of the plates involvedmagma piles up on top of the plates involved

B earthquakes occur along the edge of the larger plate earthquakes occur along the edge of the larger plate

C the plates involved grow in size as the ocean floor extendsthe plates involved grow in size as the ocean floor extends

D the plates involved are cracked on the surface

Answers

Seafloor spreading creates new crust. Subduction destroys old crust. The two forces roughly balance each other, so the shape and diameter of the Earth remain constant.

Which is a result of seafloor spreading?A magma piles up on top of the plates involvedmagma piles up

Answer: C

I know it’s not A nor B and I don’t think it’s D so C because the ocean floor is extending.

Are we in an El Nino year or a La Nina year? How does this affect our weather and climate?

Be sure to cite your source, please! Thank you!

Answers

we are in the la nina year because its a 90% chance of it being la nina year from 2020/2021. La Nina reduces wind shear, the change in winds between the surface and the upper levels of the atmosphere, allowing hurricanes to grow.

The answer is above ^ :) have a great day

47
Geography
Use a map of Louisiana for the second part of this question
1. Louisiana has a lot of lakes, Unscramble the letters below to find out the name of one of Louisiana's largest lakes.
A ELK
SA LR CEH
Lake
2. Write the name of a city located near the lake.

Answers

Answer:

I believe #1 would be Lake Charles but at this moment I am unsure of what the #2 would be. Hope it helps a little!

Explanation:

the answer is lake charles

Nine splits into four groups are two, with a ___ of one.

Answers

Answer:

remainder

Explanation:

Remainder, because one cant fit into the other ones, it would be uneven

Describe the African Great Lakes. Be sure to give their names and include at least one fact about each. Write a paragraph of at least 5 sentences.

Answers

Answer:The Great Lakes of Africa lakes Victoria ,Malawi and tanganyika are locates in east africa in the .

Explanation:

Answer:

Os Grandes Lagos Africanos são um conjunto grandes lagos de origem tectónica, localizados na África oriental, que incluem alguns dos lagos mais profundos do mundo. A maior parte destes lagos foi formada há cerca de 35 milhões de anos no Vale do Rift Ocidental, um dos ramos desta formação geológica que abrange a Etiópia, Quénia, Tanzânia, Uganda, Ruanda, Burundi, República Democrática do Congo, Malawi e Moçambique.

São os seguintes os Grandes Lagos Africanos (de sul para norte):

Lago Niassa ou Malawi, partilhado por Moçambique, Malawi e Tanzânia;

Lago Tanganica, que faz a fronteira entre a República Democrática do Congo, a Tanzânia e o Burundi;

Lago Kivu, que separa o Ruanda e República Democrática do Congo;

Lago Eduardo e Lago Alberto, que separam o Uganda da República Democrática do Congo;

Lago Vitória, que é o maior de todos, encontra-se entre os dois ramos (oriental e ocidental) do Vale do Rift e é partilhado pelo Quénia, Uganda e Tanzânia; e

Lago Turkana (antigo Lago Rodolfo), partilhado mais de 90% no Quénia e o restante ao sul da Etiópia, que o único grande lago africano no ramo oriental do Vale do Rift.

Os lagos Vitória, Alberto e Eduardo vertem suas águas no Rio Nilo Branco. O lago Tanganica e o lago Kivu desaguam no Rio Congo, enquanto que o lago Niassa deságua no Rio Zambeze. O lago Turkana (Rudolfo) é endorreico

Explanation:

Arizona often has hot, dry weather. Casey wonders what would cause weather like this and looks up the different kinds of air masses. What kind of air mass would most likely bring this sort of weather?
A. maritime tropical?
B. continental tropical?
C. maritime polar?
D. continental polar?

Answers

Answer: B continental tropical

Explanation: Continental Tropical air masses (cT) are a type of tropical air produced by the subtropical ridge over large areas of land and typically originate from low-latitude deserts such as the Sahara Desert in northern Africa, which is the major source of these air masses.

https://en.wikipedia.org/wiki/Air_mass

This kind of weather would most likely be brought by a continental tropical air mass. As a result, Option (B) is the best choice.

What is a continental tropical air mass?

An air mass in meteorology is a volume of air whose temperature and humidity are specified. In thousands or hundreds of square miles of space, air masses adapt to the properties of the area below them.

The Sahara Desert in northern Africa is the primary source of Continental tropical air masses (cT), which are a form of tropical air created by the subtropical ridge over broad expanses of land.

The Arabian Peninsula, Australia's central arid/semi-arid region, and the deserts in the Southwestern United States are additional but less significant sources that produce cT air masses. Tropical air masses over the continent are quite hot and dry. Air masses in the Arctic, Antarctica, and the poles are chilly.

Therefore, option (B) is accurate.

Learn more about continental tropical air mass, from:

brainly.com/question/9463539

#SPJ2

How does tourism affect the life of native people ?

Answers

Tourism produces foreign domination and dependency, polarization, environmental destruction, cultural alienation, and the loss of social control and identity among host communities. Using the indigenous people as an example it can lead to conflict and resentment with them as development drives them from their traditional lands and degrades their sacred sites.

Tourism can affect the lives of native people in both positive and negative ways. It can provide economic opportunities, create jobs, and improve living standards. Tourism can also preserve and promote native cultures, leading to the revitalization of traditions. However, tourism can also lead to cultural erosion, disrupt traditional livelihoods, and create social and economic inequalities within communities.

Other Questions

2) In a class of 31 students, some study Physics and some study Chemistry. If 22study Physics, 20 study Chemistry and 5 study neither. Calculate how many take:a) both Physics and Chemistryb) just Physicsc) just Chemistry Identify the adverb in the following sentence:"Harry Potter secretly poured Liquid Luck into Ron's drink before the Quidditch match." To determine your following interval, the driver should use a fixed object on the road and count the seconds between the vehicle in front and your vehicle as it passes the objeca. true b. false 10. Only_____makes fine steel.(a) the purest iron bar (b) the test of fire (c) the alloys of iron (d) wrought the iron bars. Graph the line that has a slope of 13 and contains the point (6,6). Becky used to be able to touch her toes while standing, but now she cannot reach them. What aspect of her physical fitness has changed overtime? effectuer les calculs suivants en les dcomposant.A=6-3+12-4-11B=5-(-6,5)+(-1,3)-5+4,2-11,4C=2,5-(4-7,5)-(3+5,5) An example of a research approach that assesses change after the treatment or intervention is over is: Glucose and water are produced by photosynthesis? Correct or incorrect Which of the following is used to express the first of the month?1. uno2. primero 3. una4. primera What is the problem in The flying trunk story? Two what expression must 5a-4a+3 be added to make the sum zero? The random variable W = 6 X-4Y-2Z+9 where X, Y and Z are three random variables with X-N(2,2), Y-N(3,4) and Z-N(4,6). The expected value of W is equal to: Number What are Kant's 3 categorical imperatives? A 25-pound bag of bird food costs $19.50. A 30-pound bag of the same bird food costs $22.80. Which bag of bird food is the better buy? paul plays bass and keyboard on this song also featuring alan civil on french horn and lyrics describing lost love in a desolate fashion. it is... plant grow near coastal area called Prokaryotic cells were the types of cells to evolve. they do not have a instead, their dna forms what is called a nucleoid. prokaryotic cells are in size compared to eukaryotic cells. eukaryotic cells evolved much than prokaryotes. eukaryotes are and contain membrane-bound organelles, such as the or rough one major defining feature of eukaryotic cells is that they contain a both types of cells contain dna and though prokaryotic cells have and eukaryotic cells have linear dna. dna eukaryotic cells tend to be more complex due to the presence of membrane-bound ASAP solve 21x+6=300 30 points Xavier wants to see if his daughter knows that she exists. While he is wiping her face, he puts a red dot on her nose and then shows her own reflection in a mirror. If she is aware of her own existence, what would we expect her to do when she sees her red nose

Barnacles attach themselves to the shells of crabs. The barnacles receive a home. The crab isunaffected. What kind of relationship is this? *A. ParasitismB. MutualismC. CommensalismD. Predator/Prey​

Answers

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Barnacles attach themselves to the shells of crabs. The barnacles receive a home. The crab is
unaffected. What kind of relationship is this? *
A. Parasitism
B. Mutualism
C. Commensalism
D. Predator/Prey