Answers
Answer:
123 and5
Explanation:
Related Questions
2. How does the study of fossils support the theory of evolution?
Answers
Answer:
Paleontologists can determine the age of fossils using methods like radiometric dating and categorize them to determine the evolutionary relationships between organisms.
Explanation:
Answer: Fossils are important evidence for evolution because they show that life on earth was once different from life found on earth today. ... Paleontologists can determine the age of fossils using methods like radiometric dating and categorize them to determine the evolutionary relationships between organisms.
Explanation:
Which processes produced heat that contributed to the formation of Earth’s different layers? Check all that apply.
collision of materials
compaction of materials
cooling of low-density metals
radioactive decay
sinking of high-density metals
Answers
Answer:
A)collision of materials
B)compaction
D) radioactive decay
Explanation:
i got the question right :)
The process that produced heat and contributed to the formation of Earth’s different layers are the collision of materials, compaction, and radioactive decay.
What are the sources of heat in the earth?There are three primary sources of heat in the deep earth, that are:
Heat from when the major planet constituted and blend, that has not thus far been worsened; Frictional temperature change, that is stimulated by concentrated core material collapse to the middle of the planet; and Heat from the natural process of radioactive weathers.Therefore, options A, B, and D are correct.
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Alpine/Valley Glaciers - Rocky Mountain NP, CO. Check and double-click the Problem 19 placemark. What feature does this placemark highlight? a. cirque b. tarn c. hanging valley
Answers
The highlighted placemark in Problem 19 in Rocky Mountain National Park, CO highlights a cirque.
A cirque is a bowl-shaped hollow found at the head of a glacier, typically formed by erosion. It is often characterized by steep walls and a flat or gently sloping bottom. Cirques are commonly found in mountainous regions where glaciers have carved out the landscape over time. These features are formed through a combination of processes including freeze-thaw weathering, plucking, and abrasion by the moving glacier. As the glacier erodes the surrounding rock, a hollow basin is created, and the accumulated snow and ice in the basin feed the glacier. Over time, the cirque may become deeper and larger as the glacier continues to erode the surrounding terrain. Cirques are important features in glacial landscapes and can serve as starting points for the formation of other glacial landforms such as arêtes and horns.
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The series of processes which rock forms, changes from one type to another, is destroyed and forms again by geological processes?
Answers
The rock cycle is a series of processes that involve the formation, transformation, destruction, and reformation of rocks. These processes are influenced by various geological activities.
The formation and transformation of rocks is a continuous process that occurs over millions of years due to various geological processes.
The rock cycle is a continuous process that involves three major types of rocks: igneous, sedimentary, and metamorphic rocks. The cycle begins with the formation of magma or lava, which cools and solidifies to form igneous rocks. These rocks can be further transformed into sedimentary rocks through weathering, erosion, and deposition of sediments. Sedimentary rocks can then be transformed into metamorphic rocks through heat and pressure.
Metamorphic rocks can be transformed back into igneous rocks through melting and cooling, completing the cycle. The cycle continues as rocks are destroyed through weathering and erosion, and new rocks are formed from the resulting sediments.
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IF CORRECT AND ON TIME WILL GIVE BRAINLIEST +100 POINTS
The majority of people in the United States work in the __________ industry. A. agricultural B. fishing C. mining D. service Please select the best answer from the choices provided A B C D
Answers
in the: service industry Following the
development of technology (such as smart
phone and internet), the service industry has
provided the most job opportunities for
American people, since every consumers want
to conduct their business remotely and
efficiently
So D. Service would be the correct answer
Answer: service
Explanation:
i know it
what is extrusive rock
Answers
Answer:
Here's your answer
Explanation:
Extrusive rock, any rock derived from magma (molten silicate material) that was poured out or ejected at Earth’s surface. By contrast, intrusive rocks are formed from magma that was forced into older rocks at depth within Earth’s crust; the molten material then slowly solidifies below Earth’s surface, where it may later be exposed through erosion. Extrusive rocks are usually distinguished from intrusive rocks on the basis of their texture and mineral composition.
Answer:
Extrusive rock, any rock derived from magma (molten silicate material) that was poured out or ejected at Earth's surface
Explanation:
Explain how volcanic activity and orbital changes may cause long-term climate change (4 marks)
Answers
Volcanoes can release large amounts of ash. This can reflect the Sun's rays causing the planet to cool. Over time however, eruptions can release large quantities of greenhouse gases eg. Carbon dioxide. These gases can trap the Sun's rays causing the planet to warm.
Changes from a circular to an oval orbit can affect the amount of sunlight the earth receives. It takes 100,000 years for the Earth's orbit to change from being more circular to an ellipse and back again.
Volcanoes have the ability to spew forth tons of ash. This may deflect solar radiation, which would chill the planet. However, over time, eruptions have the potential to emit significant amounts of greenhouse gases, such carbon dioxide. These gases have the ability to absorb solar radiation, warming the globe.
How do orbital changes cause long-term climate change?Because they alter how much energy our planet receives from the sun, modifications to the Earth's orbit around it and to its axis' tilt and wobble can result in cooling or warming of the world's temperature. On-time spans of thousands of years, these modifications—known as Milankovitch cycles—cause climatic variations. They are not to blame for the Earth's accelerated warming during the past century.
However, as the Earth warmed, the ice that covered the oceans began to melt and the water of the oceans warmed. Changes in the physics, chemistry, and biology of the ocean that influenced the flow of carbon dioxide between the ocean and the atmosphere subsequently increased warming.
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Earth is a system with many parts. One of those parts contains all living
things within the system. What is the name of this part of the system?
Answers
Answer:
Biosphere
Explanation:
Hope this helps!
:)
Which regions of the World were connected by the Silk Road trade routes?
Answers
Answer:
Roman Empire and China and later between medieval European kingdoms
Explanation:
i think lol
How many countries make up the Organization of American States?
Answers
Answer:
35 independent countries
All 35 independent countries of the Americas have ratified the OAS Charter and belong to the organization.
Which landform Is found west of the Mississippi River in the United States?
A. Rainforest
B. taiga
C. costal plain
D. plains
Answers
Answer:
The correct answer is D.
How is the surface water above a deep trench in the ocean floor distorted as a result of the trench?.
Answers
Answer:
A i think....
Explanation:
i hope this answer your question if this is wrong or correct please let me know and sorry if this is wrong...
Why were the Vikings able to conquer so easily?
Answers
Name to effects of the silk road
Answers
Answer:
The Silk Road was a vast trade network connecting Eurasia and North Africa via land and sea routes. The Silk Road earned its name from Chinese silk, a highly valued commodity that merchants transported along these trade networks. Advances in technology and increased political stability caused an increase in trade
Explanation:
What is the link between land and culture in Mexico?
Answers
"Citizens of Mexico highly value their nation, independence, and community. Their culture is a composite of influences handed down by countless civilizations. From the early Mesoamerican civilizations to the diverse populations that live there today, Mexico’s citizens have remained proud of their heritage and their country.
Many rural communities maintain strong allegiances to regions, often referred to as patrias chicas (small homelands). The large number of indigenous languages and customs in these regions, especially in the south, naturally accentuate cultural differences. However, the indigenismo (ancestral pride) movement of the 1930s played a major role in unifying the country and solidifying national pride among the various populations".
Catholicism has become the dominant Mexican religion since first being introduced during Spanish colonization in the 16th century. Currently, more than 75 percent of Mexico’s population is Catholic, making Mexico the second-largest Catholic country in the world after Brazil. During the Mexican Revolution of 1917 and the administration of President Plutarco Elías Calles (1924 – 1928), there was a strong anti-clerical movement. This idea became less prevalent between 1940 and 1960. That era saw a boom in the construction of new churches.
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geo 1000 what are the two types of seismic body waves and describe their wave motion?
Answers
Body waves and surface waves are the two primary forms of waves. Surface waves can only move over the Earth's surface like water ripples, whereas body waves can pass through the planet's core layers. Both body waves and surface waves are produced by earthquakes.
Primary waves and secondary waves are the two different categories of seismic waves. Primary waves are longitudinal compression waves that resemble the motion of a slinky. They are sometimes referred to as P waves or pressure waves. S waves, or secondary waves, move more slowly than P waves.
Compressional or primary (P) waves and shear or secondary (S) waves are the two categories of body waves. P- and S- waves are referred to as "body waves" because they can move from the epicentre of an earthquake to distant spots on the surface by moving through the interior of a body, such as the inner layers of the Earth.
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What negative effect occurs when there is a decrease in air qualty?
Answers
Answer:
The faster evaporation of water in the soil. The drying out of fertile land, resulting in dust bowls. Meaning that the melting of glaciers and polar ice caps.
Is there a linear relationship between specific heat capacity of the solution and the percent ethanol of that solution? (2 pts) Provide written justification for your conclusion above. (Describe how your data supports your conclusion_ be specific' pts_
Answers
since 1900, how significant (fatalities and damage) have earthquake and eruption disasters been in the u.s. compared to other types of natural disaster? geol 1003
Answers
Earthquake and eruption disasters have been significant in terms of fatalities and damage in the U.S. since 1900 compared to other types of natural disasters.
Earthquakes and volcanic eruptions have the potential to cause significant devastation and loss of life. In the United States, although earthquakes and volcanic eruptions are relatively less frequent compared to other natural disasters like hurricanes and tornadoes, their impact can be substantial.
Since 1900, the U.S. has experienced several notable earthquake disasters, such as the 1906 San Francisco earthquake, the 1964 Alaska earthquake, and the 1994 Northridge earthquake in California. These events resulted in significant loss of life and extensive damage to infrastructure, leading to considerable economic costs. Volcanic eruptions have also had notable consequences in the U.S., particularly in regions with active volcanoes such as Hawaii and the Pacific Northwest. The eruption of Mount St. Helens in 1980, for example, caused numerous fatalities and had severe environmental and economic impacts.
While the overall frequency of earthquakes and volcanic eruptions may be lower compared to other natural disasters, their potential for large-scale destruction and loss of life should not be underestimated. Efforts in monitoring, preparedness, and disaster management are crucial in mitigating the impacts of such events and ensuring the safety and resilience of communities at risk.
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differentiate an active volcano from an inactive one
Answers
Answer:
An active volcano is a volcano that has had at least one eruption during the past 10,000 years. An active volcano might be erupting or dormant. An erupting volcano is an active volcano that is having an eruption.
A Dormant volcanoes have not erupted for a very long time but may erupt at a future time. Extinct volcanoes are not expected to erupt in the future. Inside an active volcano is a chamber in which molten rock, called magma, collects.
Answer:
An active volcano is a volcano that has recently erupted or erupted in the last 600 years. An inactive volcano has not yet erupted or has not erupted in a long time (About 800 years or so)
Match each of the following wetland types with the latitude range where it most commonly occurs. a) Marshes - High latitudes b) Swamps - Tropical latitudes c) Bogs - Mid-latitudes d) Fens - Arctic latitudes
Answers
Wetlands are one of the most important ecosystems on the planet. They provide numerous ecological services, including water filtration, nutrient cycling, and habitat for wildlife.
When it comes to the distribution of wetlands, different types tend to occur in different latitudes. For example, marshes are most commonly found in high latitudes, while swamps are more common in tropical latitudes. Bogs, on the other hand, tend to occur in mid-latitudes, while fens are typically found in arctic latitudes. Marshes are characterized by shallow, open water and an abundance of emergent vegetation. They are often found in areas with a high-water table, such as near rivers, lakes, or the coast. In contrast, swamps are typically dominated by trees and shrubs, with standing water or saturated soil. They are common in tropical and subtropical regions. Bogs are characterized by acidic, nutrient-poor soils and an abundance of peat moss. They are typically found in mid-latitudes, such as northern Europe, North America, and Russia. Fens are similar to bogs, but they have a higher nutrient content and are less acidic.
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The volcano Izalco in El Salvador is a small, steep-sided volcano. What conclusions can be drawn about the characteristics of the lava that formed this volcano?
Answers
Answer:
Izalco is likely a stratovolcano, given its steep slopes. The lava of a stratovolcano is high in silica content and is very viscous (thick). It thus cannot flow very far and often solidifies before reaching a long distance. The volcano continuously erupts and the solidified lava builds on the existing land, forming steep slopes.
PLEASEEEE HELPPPPPPP MEMEMEMEEEE
Answers
Answer:
large influx of energy
Explanation:
Answer:
Subduction Zone Volcanism
Most explosive eruptions occur in volcanoes above subduction zones, where one tectonic plate dives beneath the other. Eighty to 120 kilometers below the surface, magma forms when the rocks of the mantle melt just above the subducting plate. The magma rises through the mantle, and erupts to form great composite volcanoes such as Vesuvius. Explosive eruptions have also built arc-shaped island chains such as Indonesia, and continental mountains like the Cascades. In this zone, you will see rocks from all these areas.
Why some volcanoes explode
A volcano’s explosiveness depends on the composition of the magma (molten rock) and how readily gas can escape from it. As magma rises and pressure is released, gas bubbles (mainly of water vapor and carbon dioxide) form and expand rapidly, causing explosions. Magmas with high silica content tend to erupt violently, because they are viscious. They form volcanoes like Krakatau and Tambora in Indonesia, and Mount Rainier and Mount St. Helens in Washington State. In contrast, basaltic magma (which forms the volcanoes of Hawaii and other oceanic islands) contains less silica, is more fluid, and does not erupt in gain explosions.
Explanation:
Hope that this might help...
say a palynologist (pollen expert) examined a lake-sediment core from the upper midwest of the united states, and she found that lgm-aged sediments contained mostly spruce pollen, while the more recent (holocene) sediment contained mostly prairie pollen. what can you say about the change in conditions near the lake from lgm to holocene times?
Answers
LGM conditions were cooler and wetter than Holocene conditions near the lake.
About 20,000 years ago, at the end of the Pleistocene epoch, the Last Glacial Maximum (LGM) occurred. Glaciers covered about 8% of the Earth's surface at that time, when the sea level was more than 400 feet lower than it is now. 25% of the surface of the planet.
The present geological epoch is known as the Holocene. After the Last Glacial Period, which came to an end with the Holocene glacial retreat, it started roughly 11,650 cal years before the present. The Holocene and the Pleistocene before it are collectively referred to as the Quaternary.
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Which of the following questions could be answered with some kind of
distribution map?
Check all that apply.
A. How many people have been treated for cancer?
B. Where have certain illnesses or diseases appeared?
C. Where have crimes been committed?
D. What are the average air temperatures?
Answers
Answer:
Answers B and C
Explanation:
These 2 are indicative of an area -due to the "where" at the start of the question- that can be tracked and pinned on a map.
Answer: A, B and C
Explanation: image below explains
why does my ackie monitor have diarrhea he is a baby please help he is my best freind will give brainilyest
Answers
Answer:
they took down my answer sadly :(
Explanation:
Which instrument measures the speed at which precipitation is moving toward or away from an antenna?
Answers
The instrument that measures the speed at which precipitation is moving toward or away from an antenna is called a Doppler radar.
Doppler radar is an advanced weather monitoring tool that uses the Doppler effect to determine the velocity of objects in motion, such as raindrops or snowflakes. It works by emitting radio waves towards the target, and then measuring the frequency shift of the waves that bounce back after interacting with the precipitation particles. This frequency shift provides information about the speed and direction of the precipitation.
The Doppler effect occurs because when precipitation particles are moving towards the radar antenna, the frequency of the reflected waves increases, while it decreases when the particles are moving away. By analyzing these frequency changes, meteorologists can calculate the velocity of the precipitation relative to the radar.
Doppler radar is crucial for weather forecasting and monitoring because it provides valuable data on the movement and intensity of precipitation. It helps meteorologists track severe weather phenomena such as thunderstorms, tornadoes, and hurricanes. By understanding the speed and direction of precipitation, forecasters can issue more accurate and timely weather predictions, improving public safety and allowing for better preparedness.
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which at the following activity will help in soil conservation?
A. Overgazing
B. Farming in slope areas
C. Reforestation
D. Mining
Answers
Answer:
Reforestation will help in soil conservation.
The other ones (overgrazing, farming in slope areas, mining) will conduce to soil erosion.
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The correct option to the answer is option C Reforestation
Reforestation is the method of replanting trees in places that have been damaged by both natural and manmade disturbances, such as lumbering, quarrying, agricultural production, and construction. Natural disturbances include wildfires, drought, pest and disease infestations, and wildfires. This could entail anything from encouraging revegetation in a degraded area to planting ecologically suitable tree seedlings in the wake of forest fires.
Reforestation improves the environment by ensuring or accelerating the restoration of healthy natural forests by sustaining and enhancing the forest canopy and preserving biodiversity within the ecosystem by planting trees in areas that have been deteriorated or eroded.
By storing carbon dioxide in the atmosphere in their leaves, and roots and absorbing toxic emissions into their bark and leaves, it aids in carbon storage.
Reforestation offers habitat for more than 80% of the planet's plant diversity and reduces soil erosion by establishing roots that hold the soil together. It functions as a natural air conditioner by lowering air pressure temperatures. By absorbing water and gradually releasing it through transpiration, plants can greatly aid in preventing floods and landslides.
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Which of the following strategies will help you to stay focused and on topic while writing your essay?
a.
Outlining
c.
Neither 'a' nor 'b'
b.
The 5 paragraph format
d.
Both 'a' and 'b'
Please select the best answer from the choices provided
A
B
C
D
Answers
Answer:
D
Explanation:
character requirementtt
which rock layer shows the greatest resistance to weathering and erosion?; which agent of erosion most likely formed the drumlins and finger lakes in new york state; what is the main factor that causes the bedrock to weather at different rates; the ridge of sediments from x to y can best be described as; as a quartz pebble is transported by a stream, the pebble will become more rounded as a result of; the mineral composition of a residual soil is most affected by the; at which location would deposition of sediments most likely be greater than erosion; which agent of erosion most likely moves sediments in a sand dune
Answers
Sedimentary rock and the weathering, erosion, and lithification processes that produce it is essential to comprehending Earth Science.
This is due to the fact that sedimentary rocks and their common ancestor, sediments, make up the majority of the Earth's surface. Sedimentary rocks can form in a variety of ways, but water is always a part of their origin and production. In contrast to metamorphic and igneous rocks, which are generated deep beneath the Earth, sedimentary rocks are formed on or around the surface of the planet.
Erosion, weathering, dissolution, precipitation, and lithification are the main geological processes that result in the formation of sedimentary rocks.
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