Volcanoes, tsunamis, and earthquakes occur as a result of continental shifting.

In the diagram below, the northern hemisphere would be in what season at position a a.fall b. winter c.summer d.spring

Ascientist is conducting an investigation that involves water, silver, carbon dioxide, and oxygen gas which group of statements best describes all of the materials he is using in the investigation?

"your temperature analysis reveals a pattern with coldest temperatures located to the portion of the map."