Which is a possible consequence of decreasing air quality resulting from global warming? drying out of fertile lands
flooding of low-lying coastal areas
melting of glaciers and polar ice caps
decrease in population due to health threats

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 is not part of the definition of a family? two or more related people living together being married or in a partnership a single person living alone choices a and b

In the diagram, δgef and δhef are congruent. what is the value of x?