Water seeping into gravel, freezing, expanding, and cracking rock is an example of what?A. transportation of weathered material
B. physical weathering
C. erosion
D. chemical weathering

Answers

Answer 1

Answer:

The best answer is B - physical weathering.

Physical weathering is the geological process of rocks breaking apart without changing their chemical composition.

Many rock surfaces have small gaps and crevices on them. Water can freeze in these gaps and crevices when it is cold. when the weather gets warmer, the frozen water melts. Over time, repeated freezing and thawing creates ice wedges which may cause rocks to break.

Pressure , warm temperatures and ice can cause physical weathering with time

Answer 2

Answer:

Answer:

Explanation:

bscause i said so

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What does the Supreme Court use to decide whether a State law amounts to an “establishment” of religion?A. the 1st Amendment

B. the Establishment Clause

C. the Lemon test

D. the Bill of Rights

Answers

The correct answer is C. The Lemon test

Explanation:

The First Amendment adopted in 1791 establishes the neither the Federal or State government should support the right of freedom of religion, this means the government cannot create laws that supports or inhibits one religion or have any other type of influence in the religious domain, In the case of laws to determine whether a State law amount to an "establishment" of religion or is promoting one religion over the others which means a violation of the Frist Amendment the "lemon test" is commonly used. This test emerged from a court case called "Lemon v. Kurtzman" and establishes three main principles, the first one is that the law should have a secular purpose, the second one is that the law or statute should not inhibit religion and the third one is that the statute should not involve the law and government excessively into religion. In this way, if any of the principles is violated then the State law is considered unconstitutional.Thus, the tool the Supreme Court uses to decide if a State law amount to a religion is the Lemon Test.

C. the Lemon test is decide that.

According to Clifford, why was there little chance of reaching any sort of understanding with the Soviets anytime soon?

Answers

The correct answer for the question that is being presented above is this one: "According to Clifford, there little chance of reaching any sort of understanding with the Soviets anytime soon because the leaders of Russia, with whom we hoped to achieve an understanding on the principles of international peace appear to believe that a war with the United States and the other leading capitalistic nations is inevitable.

According to Clifford, Soviets were increasing their military power and they were getting ready for the Soviet influence for the preparation of the ‘inevitable’ conflict, and they were trying to weaken and subvert their potential opponents by every means available for them. He states that while these men are in power, it is highly dangerous to conclude that international peace lies only in mutual understanding with the Soviet Union.

The societal system of the Medieval era was based on land ownership and the feudal system. a. True
b. False

Answers

The correct answer is letter A. The statement above is true. This is because during this period, people were looking for vast lands to conquer and to be claimed as their own. Because during those era, the bigger your land mass is, the more powerful you are in other kingdoms and societies.

Answer:

it's not true it's FALSE!!!!!!

THE ANSWER IS FALSE

FALSE!!!!!

What advantage does nuclear power have over the burning of fossil fuels?(this was under my social studies study guide)

Answers

The biggest advantage of nuclear power is that it provides energy without greenhouse gas emissions (that contribute so dramatically to global warming). Fossil fuels burning releases a lot of greenhouse gases in the air

Additionally, currently fossil fuels are burnt up a lot faster than we can replenish them: this leads to a potential shortage, a problem that is not found in the case of nuclear power.

A pipe spilling chemicals from a factory into a river is an example of a point source of pollution. Please select the best answer from the choices provideda. True
b. False

Answers

just took the test it is a

Answer:

True

Explanation:

Which economic mechanism does a barter system operate without?

Answers

The correct answer is money. In a barter system, you trade goods for other goods. There's no money involved as the middle grounds but rather people trade goods and services for other goods and services. If you're a baker, you give bread to someone who fixes your roof instead of giving him money.

Answer:

B on plato

Explanation:

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