In which era did life first appear?
cenozoic
mesozoic
paleozoic
precambrian

True or false. the baltic states have taken steps to diversify. or decrease the variety of their industries

What are canada’s major boundaries?

In the von thunen model of agricultural land use, what is produced closest to the city epicenter? a. dairy, vegetables, and fruits b. field crops, such as corn and wheat c. beef and other animal products d. wood and lumber