Biodiversity is defined as: A. the relationship between insect pests, crops, and pesticides.
B. the selection of the most efficient crops for a given geologic area.
O C. how many different types of plant and animal life exist in a given
habitat.
D. an increase in food production to keep up with population growth.

Why is the price of rice so important? a. rice prices must be kept within reach of the poorest peopleb. rice prices must make a large profit or no one will grow itc. rice prices impact the cost of fruits and vegetables on neighboring farmsb. rice prices have no real importance other than to large corporations

Which country is currently the most populated country in the world? a. india b. china c. mongolia d. indonesia

What is the general rule about surface currents? cold water flows along the ocean floor towards the equator. the east coasts of continents have cold surface currents, and the west coasts of continents have warm surface currents. seasonal and constant offshore winds create significant upwelling along the west coasts of south and north america and africa. the west coasts of continents have cold surface currents, and the east coasts of continents have warm surface currents.