What country is south of Macedonia

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.

Which of the following is not a potential hazard to agriculture in the middle east? a. contaminated water sourcesb. locust swarmsc. desalination programs d. droughts

At 180 degrees longitude the represents the point at which the eastern and western hemisphere experience different days.