Some minerals are formed when cools

Becquerel expected to find ( he developed the photographic plate that had sun-exposed minerals on top of it. becquerel expected to find ( he developed the photographic plate that had been in the closed drawer.

Write a paragraph that provides examples of each stage of volcanic activity, a description of the volcano, and facts about each stage.

Suppose you wanted to make 100 grams of water. what is the molar mass of water (h2o)?