Status
Exam
In 1991, who found Oetzi,
the Iceman of the Alps?
B. a park ranger
A. scientists
D. his family
C. hikers

A two-column proof moves a reader from premise to conclusion by using a table to present a logical argument and assigning each column to carry out a specific task.

Proofs, which are logical arguments that start with a premise and come to a conclusion by defining facts, are one of the many tools at the disposal of mathematicians. It might be difficult to write a proof since each component must fit in the right place and order. Most geometry centers on three different sorts of proof:

The many processes can be laid out in paragraphs and flowcharts very effectively, but for purity and clarity, nothing surpasses a two-column proof. A two-column proof uses a table to present a logical argument and assigns each column a particular function, moving the reader from the premise to the conclusion.

To know more about, two column proofs, visit :

https://brainly.com/question/11297276

#SPJ4

Answer:

Caspian lake

Explanation:

Because it contain 371000k/m^2

Answer:

The Dust Bowl was the name given to the drought-stricken Southern Plains region of the United States, which suffered severe dust storms during a dry period in the 1930s.

The drought-stricken areas of the 1930s and 1940s are the Southern plain regions of the United States.

Hope that answers your question.

The round structure which is usually topped with a dome is best known as a rotunda, although it can also be referred to as a library. Therefore, the correct answer is option C.

Rotunda is a building structure that has a circular (or oval) ground plan and is generally covered with a dome. It can refer to the building itself or a room within a building. It was designed by Andrea Palladio.

The rotunda can be used used for various purposes, depending on the purpose of the building. The Capitol's Rotunda, for example, is used for ceremonial events.

Attached below is a picture of the University of Virginia Rotunda taken in 2006.

Learn more about rotunda at https://brainly.com/question/12370096

#SPJ4

Answer: C. Along the Coasts

Explanation:

The Civil War  had fought between the North and south states from 1861-1865. The american civil war was fought versus the United States of America and the Confederate States of America there were so many differences we saw between them.

It is the collection of eleven southern states that left the Union the Civil War was fought over the moral issue of slavery. It was the economics of slavery and political control of that system that was central to the conflict.

while during the civil war so many differences we can saw between the north & south the North was anti- slavery. It was more densely populated. had more resources in terms of money, men and supplies. It was republician predominant by political parties

the South was pro-slavery during civil war it was not densely populated not having resources like oney, men, supplies. It also not having a poilitical support and  the south was democrated.

Learn more about North & South war click the link here:

https://brainly.com/question/1293798

#SPJ4

Answer:

Global Warming

Explanation:

Humans released greenhouse gases into the atmosphere melting ice in Antarctica therefore changing its environment

Answer:

Correct answer is The priests supported Akhenaton.

Explanation:

Second option is correct as there were some priests who were already worshiping the cult of Sun God. On the other side those who did not were practically forced to do so.

First option is not correct as priests were still one of the most important elements in the society.

Third option is not correct as the pharaoh decided on his own to built a capital.

Last option is not correct as priests were not converting themselves.

Answer:

The priests lost power in Egypt

Explanation:

Affect means that they were affected negatively. The priests did not support Akhenaton because he only worshiped the sun god instead of all the other gods because he didn't believe others existed. The priests did not help move the capital because Akenhenaton actually moved the capital to avoid conflict with the priests. Lastly, the priests didn't convert to the new religion because they believed in all the gods as the rest of Egypt. All of these answers aren't negatively affecting the priests but more of affecting Akhenaton or just fake statements. The answer choice: The priests lost power in Egypt is the only one that affects the priests and their placement in society.

Answer:

The description of both the question has been characterized throughout the explanation segment.

Explanation:

The weather condition that preceded and continued during the lightning siege in California in 2020 was a heatwave and thunderstorm activity.

In August 2020, California experienced a historic heatwave, which created an ideal atmosphere for thunderstorms to form. The dry lightning strikes were a result of these thunderstorms, and they sparked numerous wildfires throughout the state, including the massive LNU Lightning Complex Fire and SCU Lightning Complex Fire.

The heatwave also resulted in a higher risk of wildfires as the dry and hot conditions made it easier for fires to start and spread rapidly.''

To know more about thunderstorm, click here.

https://brainly.com/question/12712011

#SPJ4

Answer:

Physical, or mechanical, weathering happens when rock is broken through the force of another substance on the rock such as ice, running water, wind, rapid heating/cooling, or plant growth. Chemical weathering occurs when reactions between rock and another substance dissolve the rock, causing parts of it to fall away.

Explanation:

Answer:

Global warming is an urgent problem that requires immediate action. The scientific consensus is clear: human activities like burning fossil fuels and deforestation are the main causes.

It has severe environmental consequences, such as habitat loss and extreme weather events. It also directly affects human health, leading to illnesses and food and water shortages. The economic impact is significant, with natural disasters and infrastructure costs.

Moreover, it worsens social inequalities, affecting vulnerable communities. Transitioning to renewable energy is important for combating global warming and offers economic benefits.  

In short, governments, industries, and individuals must prioritize sustainable practices and reduce greenhouse gas emissions to secure a livable planet for our kids and their kids.

Explanation:

Short and simplified version that you can use to expand on with all the main points.

Answer:

Right to work states are states that protect workers from being fired for not paying union dues. This encourages buisness investments

Answer:

from which it originates

Explanation:

For example, a north or northerly wind blows from the north to the south.

The answers to the questions of Twomey effect, climate and green house gas is answered below in detail.

a) The first indirect effect, also known as the "Twomey effect," refers to the influence of aerosols on cloud properties and subsequently on the Earth's radiative budget. Aerosols are tiny particles suspended in the atmosphere, such as pollution particles, dust, or sea salt.

These aerosols can act as cloud condensation nuclei (CCN), providing a surface on which water vapor can condense to form cloud droplets. The Twomey effect suggests that an increase in aerosol concentration leads to an increase in the number of cloud droplets in a cloud, but with smaller droplet sizes.

The effect is relevant for the radiative budget of the atmosphere because cloud droplets, especially smaller ones, reflect more solar radiation back to space (higher cloud albedo). This increased reflection of sunlight by clouds with more and smaller droplets reduces the amount of solar radiation reaching the Earth's surface. Consequently, the presence of aerosols can result in a cooling effect on the Earth's surface. It is worth noting that the Twomey effect represents only one aspect of the complex interactions between aerosols, clouds, and the Earth's energy balance.

b) One example of a climate feedback loop is the ice-albedo feedback. In environments with significant ice or snow cover, such as the polar regions or high-altitude regions, this feedback loop can be particularly relevant.

The ice-albedo feedback works as follows: When temperatures rise, ice and snow begin to melt, reducing the Earth's surface albedo (reflectivity) because ice and snow reflect more sunlight than darker surfaces like open water or vegetation. With reduced albedo, more solar radiation is absorbed, leading to further warming and more ice and snow melt. This positive feedback loop amplifies the initial temperature increase and can contribute to rapid climate changes, such as the melting of Arctic sea ice.

c) The most abundant greenhouse gas in the Earth's atmosphere is carbon dioxide (CO2). While it is not the most potent greenhouse gas on a per-molecule basis, it has a long atmospheric lifetime and is continuously emitted through human activities, such as the burning of fossil fuels and deforestation.

The accumulation of carbon dioxide in the atmosphere has been a significant driver of anthropogenic climate change. Other important greenhouse gases include methane (CH4), nitrous oxide (N2O), and water vapor (H2O), although water vapor's concentration varies widely and is influenced by temperature and atmospheric conditions.

To learn more about green house gas, here:

https://brainly.com/question/33044896

#SPJ11

Andrija Mohorovičić discovered the crust-mantle boundary, now named after him, because he realized that seismic waves changed their velocity and behavior at that depth.

Andrija Mohorovičić, a Croatian seismologist, made the discovery of the crust-mantle boundary, now known as the Mohorovičić discontinuity or Moho, by studying the behavior of seismic waves during earthquakes. He observed that seismic waves exhibited a sudden change in velocity and behavior as they passed through a specific depth within the Earth's crust. This led him to deduce the presence of a distinct boundary between the Earth's crust and the underlying mantle.

The Moho marks the transition from the rigid, brittle crust to the more ductile and flowing mantle beneath. It is characterized by a change in seismic wave velocity due to differences in the physical properties of the two layers. Moho discontinuity is now recognized as a significant feature in Earth's structure and serves as an important boundary for understanding the composition and dynamics of the planet's interior.

Mohorovičić's discovery revolutionized our understanding of the Earth's internal structure and paved the way for further research on seismology and the study of Earth's geology. His recognition of the crust-mantle boundary has been a significant contribution to the field of Earth sciences.

Learn more about Moho here:

https://brainly.com/question/30710247

#SPJ11

The  line of longitude is at Colorado's eastern border is

Longitude: 102°02′48″W to 109°02′48″W

Generally, The form of the state of Colorado is similar to that of a rectangle. The limits are defined by lines of latitude and longitude.

The four compass points are 37 degrees north, 41 degrees north, 102 degrees west, and 109 degrees west.

(The east and west boundaries are located at 25 degrees West and 32 degrees West, respectively, from the Washington Meridian.)

In conclusion, The line of longitude that runs along the state's eastern boundary may be found here.

Longitude: 102°02′48″W to 109°02′48″W

Read more about longitude

https://brainly.com/question/3070484

#SPJ1

Answer:

It can change the wildlife's habitat and which traits are favourable.

Explanation:

Ex: If there are less islands for seals to rest on, seals that can swim for longer periods of time will reproduce more.

Answer:

Vertical or fluvial erosion

Explanation:

Fluvial or river erosion is a geomorphological process of constructed forms in the relief of the river flow.

Flowing over the topographic surface in the direction of the greatest fall, and under the influence of the earth's gravity, river flows create their own forms of relief. These are fluvial forms.

Fluvial forms can be: erosive, if they are created by cutting the river flow, accumulative if they are built by accumulating eroded fluvial material in places where the erosive and transport power of river water is weak.

Only the limestones (coquina, fossiliferous limestone, chalk, and micrite) will fizz with the application of dilute HCl because only these rock types contain calcite.

Biochemical sedimentary rocks are formed from shells and bodies of aquatic organisms. Living organisms excerpt chemical factors from the water and use them to make shells and other body corridors. The factors include aragonite, a mineral analogous to and generally replaced by calcite, and silica. Biochemical sedimentary jewels correspond to minerals rained from the result of organic processes limestone. formed substantially of calcite, rained as cadaverous material( in mollusks, corals, etc.) Biochemical sedimentary rocks generally form in basins with ample inventories of sun and nutrients. Clastic sedimentary jewels are formed from gemstone fractions or clasts; chemical sedimentary jewels precipitate from fluids, and biochemical sedimentary jewels form as a rush from living organisms.

Learn more about sedimentary rocks here: https://brainly.com/question/13291293

#SPJ1

Answer:

snakes and li g

Explanation:

snakes and animals

Answer:

B, the taxonomic system that underlies most major modern systems

Explanation:

Answer:

Arctic and Sahara

Explanation:

The climate is not very suitable for humans

Answer:

Mountain regions along with locations near the poles of the world

Explanation:

Mountains are scarce in resources and the poles are either way too cold or way too hot

Answer: lithosphere

Explanation:

The rigid crust and uppermost mantle are known collectively as the lithosphere.

Answer:

A team of Florida State University scientists has discovered that chemical weathering, a process in which carbon dioxide breaks down rocks and then gets trapped in sediment, can happen at a much faster rate than scientists previously assumed and could potentially counteract some of the current and future climate change

Explanation:

I hope it helps

Answer:

.............. ^^-)

Explanation:

There could be some good news on the horizon as scientists try to understand the effects and processes related to climate change.

A team of Florida State University scientists has discovered that chemical weathering, a process in which carbon dioxide breaks down rocks and then gets trapped in sediment, can happen at a much faster rate than scientists previously assumed and could potentially counteract some of the current and future climate change caused by humans.

Answer:

45 degrees

Explanation:

A bisector cuts a line segment/angle in half, with the information that the first angle provided is 90 degrees, we take half of that and the angle is 45 degrees.

Archaeopteryx first appeared in the Late Jurassic Period which is a geological era of the Mesozoic Era that lasted from about 163.5 to 145.5 million years ago. The fossilized remains of Archaeopteryx were discovered in 1861 in the region of Solnhofen in Germany.

Archaeopteryx is important as a fossil that "links" change between different groups of organisms because it has characteristics of both birds and reptiles, suggesting that birds may have evolved from reptiles. Archaeopteryx is considered a transitional form between non-avian dinosaurs and birds, possessing both reptilian and avian features.

It has a mix of features found in modern birds, such as feathers and wings, as well as features found in non-avian dinosaurs, such as teeth and a long, bony tail. This makes it a valuable specimen for scientists studying the evolution of birds.

Using the recreation of Archaeopteryx, some of the evidence that relates to the connection between birds and reptiles include: Feathers: Archaeopteryx had feathers, which are a characteristic feature of birds. However, these feathers were not as specialized as those of modern birds. They were asymmetrical and lacked hooks, barbs, and a central shaft.

This suggests that feathers may have evolved for purposes other than flight, such as insulation or display.Bird-like skull: Archaeopteryx had a bird-like skull, with a short snout and large eyes. However, it also had a reptilian feature - teeth in its jaws.

This is unlike modern birds, which have a beak instead of teeth. Reptilian tail: Archaeopteryx had a long, bony tail that was similar to that of non-avian dinosaurs. However, its tail was shorter and more flexible than that of its dinosaur ancestors. This suggests that the tail may have played a role in flight control, but was not used for balance while walking on the ground.

To learn more about Archaeopteryx, visit:

https://brainly.com/question/31248525

#SPJ11

Answer:

150π or about 471.2 mm2

; 250π or about 785.4 mm3

Explanation: