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DochEvi [55]
2 years ago
5

Help me please Earth and space

Biology
1 answer:
denis-greek [22]2 years ago
7 0

Answer: The second one so uea

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I need help with my science
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Answer:

A theory is the most logical explanation of events that occur in nature. The explanation often results from the use of the scientific method. First, a problem must be stated. Then, after gathering information, a hypothesis, or logical solution, is formed. The solution is then tested in an experiment. The factor that is tested in an experiment is called the variable. This factor is not contained in the control setup. Sometimes principles of chemistry, the study of how substances change and combine, are involved in experiments. At other times, principles of physics are instead.

The metric system is used for all measurements in science. Some basic units in this system are the liter for volume, the kilogram for mass, the degree Celsius for temperature, and the meter for length. Sometimes, the density of a substance, or its mass per unit volume must be measured. If dimensional analysis is needed, a conversion factor must be used.

Explanation:

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3 years ago
How can length of day affect temperature
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The longer the day, the longer the sun is exposure which can lead to increases in atmospheric temperature.

Explanation:

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How has this continued petroleum extraction from selected areas over time likely affected petroleum resources on Earth?
garri49 [273]

Answer:Petroleum, also called crude oil, is a fossil fuel. Like coal and natural gas, petroleum was formed from the remains of ancient marine organisms, such as plants, algae, and bacteria. Over millions of years of intense heat and pressure, these organic remains (fossils) transformed into carbon-rich substances we rely on as raw materials for fuel and a wide variety of products.

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