B. a circle graph
circle graphs are the best to show percentages because they’re very easy to look at and get info from
Answer:
Which best describes a difference between energy transformations in power plants and dams? Only power plants use fossil fuels to transform energy. Only dams use fission to generate thermal energy. ... Only dams use mechanical energy to produce electricity.
Explanation:
HOPE THIS HELP
PICK ME AS THE BRAINLIEST
Answer:
The Empirical Formula.
Explanation:
From the empirical formula and using the weight (in g) of a given substance, we can come up with the molecular formula which is the actual weight of a substance. Sometimes, we find that the empircal formula is the molecular formula.
4FeS2 + 11O2-> 2Fe2O3 + 8SO2
Not sure.... I think this is it
