Answer:
How effective is a new toothpaste in reducing cavities? Observational study
How does the daytime temperature affect the.....- Observational study
Which is a better absorber of heat.... - Controlled experiment
Can plants prepare food even In artificial light.- Controlled experiment
Why does a rolling ball slow down as it moves.- Controlled experiment
Please check if the answers are right first
Answer:
The total charge of Aaron after 3 nights:
C = 99.95 x (1 + 8/100) x 3 + 5 = 328.84 dollar
Hope this helps!
:)
Answer:
Read below
Explanation:
The Homestead Act of 1862 was one of the most significant and enduring events in the westward expansion of the United States. By granting 160 acres of free land to claimants, it allowed nearly any man or woman a "fair chance."
The beginning of a new thought/ concept/ idea in the piece
