Many farmers use the slash-and-burn method to clear land and make fertile soil. This method consists of cutting and burning trees and then
using the ash to make fertile soil. The fertile soil is only temporary and
farmers must move on to new land once the soil becomes poorly suited
for crops. This method is one cause of

biodiversity

deforestation.

reforestation

urban development

Intelligence tests are often used to predict a person's future ability to perform in a school setting. alfred binet's initial purpose for developing intelligence testing was to aid students in getting the remedial they may have needed in elementary school. which of the following measures is the best criterion for evaluating the predictive validity of intelligence testing? act school attendance school grades sat job placement