Groundwater is the water found underground in the cracks and spaces in soil, sand, & rock.
Answer:
False; The levels of carbon dioxide have significantly increased since the industrial revolution.
Answer:
D
Explanation:
I am working on that kind of stuff right now
The endosymbiotic theory states that some of the organelles in eukaryotic cells were once prokaryotic microbes. Mitochondria and chloroplasts are the same size as prokaryotic cells and divide by binary fission.
