As farmers moved further west, cattlemen were pushed off the land when farmers planted acres and acres

What part did glaciers play in forming the great lakes?

Impressions of tropical swamp plants were observed on rocks in polar regions. the impressions were dark black imprints, which means the fossils are examples of ( 1 ) the fossils tell us that polar regions ( 2 ) ( 1 ) a. carbonization b. mineralization c. trace fossils ( 2 ) a. had tropical plants that can grow in ice b. might have had a diffierent climate in the past c. will have abundent vegitation

In the figure, polygon abcd is transformed to create polygon a′b′c′d′. this transformation is a by a factor of .