describe the layers of the sun. hot gases move up and cool gases sink down appears as a white ring or crown around the sun at the time of total solar eclipse appears as a red ring around the sun right before and after the peak of a total solar eclips eregion that energy travels to through radiation (movement of high-energy particles)region of the sun that is visible from earth where the sun's energy is produced

Zac wanted to determine the measure of r and of ? r in the triangle below. to fine the measure of r, zac sets up the problem.42^2 + 24^2 = r 2. determine whether zac set the problem up correctly.

How did geography influence the settlement of early africa.

Use your vocabulary words to complete the sentences below. australia and new zealand are in nature meaning they are located between temperate and tropical climates. oceania, on the other hand, has a tropical climate with numerous island chains, many of which are home to , which are islands made from coral. this entire region rests on the edges of plates, and therefore they are prone to earthquakes, volcanoes, and tsunamis. since most of the islands were formed from volcanoes, rock can be found everywhere.