Over the past 300 years, how did the role of the ocean change with respect to the amount of carbon dioxide in the atmosphere

Which element provides strength to the exoskeleton of clams and oysters

Mitosis creates two identical daughter cells from one parent cell creates four nonidentical daughter cells from one parent cell is the most common type of reproduction for bacteria is the process by which male and female reproductive cells are created

What is the term for a water wave that is created by an underwater earthquake?