Answer:
c . a proton
Protons and neutrons have approximately the same mass, about 1.67 × 10−24 grams
Answer:
Ratio is 4:1
Explanation:
from graham's law of gaseous diffusion:
but Ra = 2Rb:
Answer:
Coal, crude oil, and natural gas are all considered fossil fuels because they were formed from the fossilized, buried remains of plants and animals that lived millions of years ago. Because of their origins, fossil fuels have a high carbon content.
Explanation:
The answer would be A. troposphere
More water is not always better. For example; cacti only need water about every two weeks, the same with succulent plants. Not every plant needs to be watered every day, or the plant may be overwatered and die.
