The salt in seawater comes from (select all that apply) : A. Underwater volcanoes
B. Hydrothermal vents on the seabed
C. marine animals
D. The breaking down of rocks. ​

Nucleic acid certain protein cell membranes certain carbohydrates

The mammal pictured below is a silvery mole rat. which statement is an inference based on the picture? the animal is ugly. the animal has hairless feet with sharp claws. the animal has prominent upper and lower incisor teeth. the animal likely has poor vision since its eyes are so small.

Which of the following human activities resulted in the growth of the north american deer population?