Which of the following features exposed during glacial periods but covered by ocean water during non-glacial periods?

What type of genetic drift would be simulated if all the beans that were not selected died out?

What can be said about farmers in highly developed countries? a) they have little or no negative impact on the environment. b) they practice subsistence agriculture. c) they are able to incorporate polyculture into their farming practices. d) they utilize organic farming techniques on a regular basis. e) they rely on large amounts of energy from fossil fuels.

Where are the strongest jet streams located?