Farmers might avoid leaching their land by A. planting the same crop over and over again
B. planting cover crops that are left to die and act as a natural fertilizer
C. digging out the topsoil and growing plants in the subsoil
D. constructing windbreaks around the edges of their fields

The earth's internal process which drives seafloor spreading is

How forest companies conflict with aboriginal

Which statement about new zealand’s first inhabitants is not true? a. the maori have no political power today. b. the origin of the maori is in dispute by scholars. c. the maori are trying to reassert their claims to the land. d. the maori lost most of their land in the 1800s to the british colonists. (gradpoint)