Answer:
In igneous rocks, the texture is determined by their cooling rate.
Explanation:
Explanation:
Environmental Scientists can use GPS tagging, aerial monitoring (from a plane), RFID tags (radio frequency identification device), and/or hidden cameras to track and monitor polar bears.
Here's a few: magnesium, oxygen, silicon, phosphate, and aluminum are all found in earth's crust in high proportion. oxygen being the highest proportion of any other element.
Answer:
They break down excess or worn-out cell parts. They may; be used to destroy invading viruses and bacteria.
Explanation:
Brain-List?