Photosynthsis is a process that a plant goes through to turn sugars into energy
Answer:
Flatulence
Explanation:
In science, scientists often refer to gas as flatulence.
Answer:
Chemicals in fertilizers run off into water and cause algae blooms
Explanation:
Of the answer choices, the ones that have to do with commercial land use are the ones discussing fertilizers. Some commercial land is dedicated to lawn, but commercial farms are a much larger portion of commercial land use. The appropriate choice is, "Chemicals in fertilizers run off into water and cause algae blooms."
Answer:
12
Explanation:
12NaBr is an ionic compound of Sodium (Na) and Bromine (Br), the question is asking how many total atoms of sodium there are. Because neither of the elements have subscripts, we know that the ratio for the compound is 1:1. This means that there is one sodium atom per NaBr compound. The coefficient, 12, tells us that there are 12 NaBr compounds. If there is one Na atom per compound and 12 compounds, then we know that there must be 12 atoms in total of Na.
1).C-by analyzing its interactions with another particle
2).C-18
3).C-energy sub-level
