Trees keep the planet what and safe

The buildup of sediments where a river empties into a slow-moving or nonmoving body of water is known as a/an

Which set of terms best describes a community of miners who live out in the countryside of west virginia and use specialized geographical equipment to analyze the composition of rocks

Chloroplasts and bacteria are in size. a. similar b. at different ends of the size range c. exactly the same d. none of these