What are three ways in which the agriculture and forestry industries can improve the sustainability of soil?

Biology 1c cumulative exam i need awsners

In the diagram below, the northern hemisphere would be in what season at position a a.fall b. winter c.summer d.spring

Identify characteristics of energy from the sun. check all that apply. almost all of the energy on earth comes from the sun. energy from the sun is known as mechanical energy. the energy in fossil fuels originally came from the sun. plants convert the energy of sunlight into chemical energy.