Lava that erupts from a volcano and cools at earth’s surface is termed igneous rock. (1 word)

Which biochemical cycle is relied upon for plant photosynthesis

Which of the following statements is true? a. there is not enough food produced in the world to feed everyone. b. the biggest cause of hunger and malnutrition is the cost of getting food to people who need it most. c. most countries have enough arable land and resources to feed their own population and export a surplus d. malnourishment is only seen in a few countries with very limited food supplies.

Why are shark population in decline worldwide?