A: expands cracks and breaks rocks
B: keeps the rocks in place
C: makes the rocks last longe...
Biology, 20.04.2021 17:00 beccakubas
A: expands cracks and breaks rocks
B: keeps the rocks in place
C: makes the rocks last longer
D: causes to fall in landslides
Answers: 3
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Cpr, or cardiopulmonary resuscitation, is a first-aid technique to save lives. it involves compressions of the patient's chest cavity. which description is the best description of the functions of chest compressions in cpr? chest compressions are done to pump the heart. chest compressions are done to strengthen the rib bones. chest compressions increase carbon dioxide inhalation. chest compressions allow the patient's muscles to wake up.
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The part of the eye that closes and opens to let light in is .
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