Strip mining is taking away the surface, literally scraping the surface away to remove coal.
Scientists and biologists study the world using experimentation. This can be done through observation, or by performing scientific tests in a lab.
It is called amino acids,amino acids are molecules composed of atoms of carbon, hydrogen,nitrogen, oxygen, and in some cases sulfur. Hope this helps
Answer:
The continents were once connected as one landmass.
Explanation:
This did happen it's called Pangea. There were similar fossil records in different continents.
2 disease could be Stroke and Trauma
