Which statement best describes the streams on either side of the Great Divide? They feed different water sheds. They channel rain to the Pacific Ocean. They flow into the same drainage basin. They have some of the same large rivers.

Which of the following represents the chemical reaction of hydrazine and hydrogen peroxide to produce nitrogen and water? a. nitrogen + hydrogen peroxide → hydrazine + water b. nitrogen + water → hydrazine + hydrogen peroxide c. hydrazine + hydrogen peroxide → nitrogen + water d. water + hydrogen peroxide → nitrogen + hydrazine

Most animal cell membranes have proteins that pump. ions out of the cell and potassium ions into this

How do living things obtain phosphorus