Answer:
Crop rotation and cover crops are important so that the soil stays very nutritious and healthy. With crop rotation, different plants are planted each year, thus giving each planting nutrients.
Explanation:
Erosion creates sand dunes, beaches, and deltas. The process of erosion either by chemical or physical means causes the formation of many types of land forms like the one mentioned a while ago. Without erosion the life cycle of Earth will not be a continuous one and many organisms will not survive.
Answer:
NIBIN
Explanation:
i remember reading it in the module and i took the test and got this question correct :)
This range is about 7,000 km (4,300 mi) long, about 200 to 700 km (120 to 430 mi) wide (widest between 18° south<span> and </span>20° south latitude<span>), and of an average height of about 4,000 m (13,000 ft). The Andes extend from north to south through seven South American </span>