Regions are changing constantly. When two people group places together into a region, they might do it differently. What region of the United States do you live in? In a short paragraph, describe your region and write about three distinguishing
characteristics it possesses.

Which environment would most likely not contain fossils? a a thick deposit of cracked, dried mud b sediment deposited in a sandy river bed c intrusive rock formed from cooled magma d layers of sand accumulated for a century

In a scientific experiment, a is any factor that can be changed or be changed

Which of the following statements about pesticides and residue is false? a. most conventionally grown produce has detectable levels of pesticides when purchased from the store.b. the us government has determined that small levels of pesticides in produce is safe for humanconsumption.c. organic produce always will be pesticide-free.d. farm workers, children, and pregnant women are at greatest health risk from pesticides. select the best answer from the choices provided.