Biology, 19.01.2021 21:40 itzhari101
Which is an example of physical weathering? (1 point)
A. wind blowing off bits of a rock over time
B. limestone in rock dissolving when acid rain flows across it
C. bits of rock rusting when exposed to oxygen and water
D. oxidation of certain metals in rock
Answers: 1
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Kelly ran electricity though a sample of water using electrolysis. the water changed into two gases, x and y. it was not possible to break down the gases x and y into simpler particles.
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During convection, less dense fluid rises and denser fluid sinks.
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Thyroid-stimulating hormone stimulates the thyroid gland to secrete sex hormones. true or false
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Achemical substance made by glands in the endocrine system that travel through the bloodstream and affects cells and tissues throughout the body ?
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Which is an example of physical weathering? (1 point)
A. wind blowing off bits of a rock over time<...
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