How do entanglement and ingestion of marine debris affect marine organisms?

Arsenic contamination of groundwater in the U. S., China, and many other countries comes from: A. agricultural runoff. B. municipal wastewater. C. natural sources. D. nuclear power plants. E. septic systems.

What would a poor farmer in a very poor country most likely do to prevent leaching? A. The farmer would buy expensive fertilizer to keep the soil full of nutrients. B.

Why have the israelis made a bug investment in human capital in their mixed market economy? A. their main insustry is the oil industry B. investing in human capital takes very little money C. they have to bring in workers from oother countries D.

What term is given to the land area that is drained by a river and its tributaries?

Continental crust is generally thicker than oceanic crust. a. True b. False

Moraines are the only glacial deposits composed of till. moraines are the only glacial deposits composed of till. a. True b. False

What is the most commonly practiced religion in Japan?

Low-riding sports cars with rear-mounted engines often use this cylinder arrangement in which the cylinders actually move side to side rather than up and down. A. Horizontally-opposed B. In-line engine C. V-type D. Linear

Although this group has the smallest population in Ecuador and Peru, they control the most money and power. Africans Americans Europeans Native Americans

Conditions that contribute to the climate of an area