Biology, 14.06.2021 17:50, brisamauro27
Which of the following is an example of chemical weathering?
A. Water freezes in the cracks of rock, expands and causes the rock to break apart.
B. Weak acid breaks down minerals by reacting with them.
C. An animal kicks a rock down a hill where it falls, hits another rock, and shatters.
E. Plant roots grow and split the rocks into pieces.
Answers: 2
Biology, 22.06.2019 19:30, sierrathomas431
Explain the physiological changes that occur when the hypothalamus stimulates the sympathetic nervous system. you can make a flowchart or a simple step process. be sure to include all chemicals/hormones secreted, glands involved and the functions of each chemical/hormone.
Answers: 2
Which of the following is an example of chemical weathering?
A. Water freezes in the cracks of rock...
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