This civilization is the oldest in human record O Mesopotamian / Fertile OCrescent
O Indus Valley
O Egyptian
O Chinese

The district of columbia could be eliminated completely if a majority of congress voted in favor of the action. a. true b. false

Sandstones that form in aeolian (wind/desert) environments appear very different from other sandstones, such as those formed in a beach/ shoreline environment and in rivers on land. give three identifying properties for each of the three sandstones that would tell a geologist which depositional environment they formed in. consider things such as the relationship between transportation and grain size, shape, roundness, sorting, fossils and composition.

Fossils of glossopteris, an extinct fern, were discovered on which continents to support the theory of continental drift? check all that apply.