The center of a circle is (5, -3) and its radius is 4. Which point lies OUTSIDE of the circle

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.

Explain the value of statistics and other data to positive economics and to normative economics

Plzz on what physical process is responsible for the creation of volcanoes, earthquakes and ocean trenches at the plate margins?