Answer:
E. Coal
Explanation:
Coal produces more pollution than any other energy source. Burning coal leads to soot, smog, acid rain, global warming, and carbon emissions.
Answered by NONE other than the ONE & ONLY #QUEEN herself aka #DRIPPQUEENMO!!!
HOPE THIS HELPED!!!
Well there is 7 kingdoms, that they are sorted into. But they are sometimes sorted depending on whether or not they have a nucleus.
-Gives thumbs up-
The unequal sharing of electrons gives the water molecule a slight negative charge near its oxygen atom and a slight positive charge near its hydrogen atoms. When a neutral molecule has a positive area at one end and a negative area at the other, it is a polar molecule.
Thank you for your time on brainly , hope this answer helps. Have a great day!
I believe It is called an ice age
Answer: Option (a) is the correct answer.
Explanation:
Every orbit has a fixed value of energy which means that energy is quantised. When heat is absorbed by the atom then the electrons go from low energy level to high energy level.
Whereas when heat or energy is released by the atom then electrons move from high energy level to low energy level. As a result, this heat is released in the form of visible light.
Thus, we can conclude that the statement when an electron drops down from a high energy level to a lower one, light energy is emitted, is true according to the quantum model of the atom.