How does planting high-yield crop varieties make farming more sustainable?

O

A. It keeps chemicals from entering the watershed.

O

B. It increases the amount of water needed.

O

C. It decreases the amount of land needed.

O

D. It keeps soil fertility from diminishing over time.

Which of the following forest management practices is best for reestablishing areas of forest?

The assembly called for a "bill of rights" that would list u.s. citizens'

How do high-energy electrons from glycolysis and the krebs cycle contribute to the formation of atp from adp in the electron transport chain? a. high-energy electrons interact with pyruvic acid to create a phosphate bond with adp, forming atp. b. high-energy electrons supply the needed energy to synthesize atp from the lower-energy adp in the electron transport chain. c. high-energy electrons supply a negative charge which causes the citric acid to oxidize, forming a phosphate group to bond with adp. d. high-energy electrons increase the temperature of adp so it easily reacts to form atp.