Answer:
A compound, water is a liquid.
Explanation:
When elements combine (2 of them), they are called a compound.
It's B because during day when temperature of air is increased water retains most of the heat to keep the temperature of atmosphere at tolarable limit. During night when sun sets ocean transfer its heat to atmosphere as heat always transfer from region of high temperature to region of low temperature. In this way temperature of air is stabilized.
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Answer:
light intensity, carbon dioxide concentration and temperature.
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The answer is carbon oxide
Answer:
There are four major classes of biological macromolecules (carbohydrates, lipids, proteins, and nucleic acids); each is an important cell component and performs a wide array of functions. Combined, these molecules make up the majority of cell's dry mass (recall that water makes up the majority of its complete mass)
