Detergents, fertilizers, and raw sewage that make their way into rivers, lakes, and underground aquifers are sources of pollution for humans but can be nutritional for some marine life.
The sun stays in its position at the center of our solar system. it doesn't rise and set. But is appears to rise and set because of the earths rotation on its axis. As the earth rotates toward the east it looks like the sun is moving west
Only carbohydrates are broken down into which of the following subunits
- <u>SUGARS</u>
Gabbro and basalt are two igneous rocks having the same chemical composition, and the same minerals (plagioclase feldspar + pyroxene), but are of different origins. Gabbros form at depths and cool slowly, whereas basalts are volcanic rocks that crystallize rapidly at the surface of the earth.
