in the earth's atmosphere is made up about approximately 78 percent nitrogen and 21 percent oxygen.
Answer:
you don't have to worry about replacing them or watering them
Explanation:
Answer:
If you r asking WHAT an Improper fraction is
Explanation:
An improper fraction is a fraction in which the numerator (top number) is greater than or equal to the denominator (bottom number). Fractions such as 65 or 114 are “improper”.
