A mineral is a naturally occurring,inorganic, crystalline substance that aggregate to form rocks. Geologists separate minerals into classes based on their chemical composition. The different classes of minerals include halides, oxides, phosphates and sillicates. Rocks are usually classified based on the grouping and composition of minerals in rocks.
The air masses that have the greatest influence on weather conditions in the Midwestern United States are continental polar.
This air masses come from the north, they are heavy, low, cold and predominantly dry air masses, and are most intense in the colder part of the year. But they are not the only one, even though they are the dominant ones, the tropical warm and wet climate also has a big influence, especially in the warmer part of the year, and it's influence is gradually increasing.
I’ve researched this for an hour and don’t see any of these answer choices , but my method is “ when in doubt C your way out “
This statement is false. The temperature of a gas is indeed DIRECTLY related to its average molecular velocity and its temperature. Just like a boiling water, the hotter the water gets, the more it is close to boiling.
