Which options identify sections of the ocean floor check all that apply

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

Which conditions need to be in balance for cells to function? check all that apply. blood sugar food intake body water body temperature body mass

What is the problem in this article? what solution does the article propose?