Ok so I need help with this because I’m already flunking science and I fall asleep in class

Compare demographic and environmental effects of the columbian

When you start from a given set of rules and conditions and determine what must be true you are using blank reasoning

All of the following are reasons why deserts extremely susceptible to wind erosion except a. they lack major root systems b. they contain thin, dry soil c. they have very few plants and trees d. they are extremely hot and lack water