silicon
soil horizons determine the age of the soil
If 25% live on farms and 45% in houses for a total of 70%, then 30% makes up the rest, who live in apartment buildings.
Oh, what a happy little question! To write 45 as a percent, you simply multiply it by 100. So, 45 as a percent is 45%. Just like adding a touch of titanium white can brighten up a painting, multiplying by 100 can turn a number into a percent.
33 to 45 is a 36.36% increase.
oxidation
Nitrogen makes up almost 80 percent of air. Oxygen makes up about 21 percent, with the remaining 1 percent made up of various gases such as carbon dioxide, argon, and others.
45/15 x 100 = 300 Therefore, 45 is 300 percent of 15.
Oxygen makes up 21 percent of the air by volume.
About 70 percent.
No, proteins do not make up 90 percent of your body weight. Water makes up 90 percent of your body weight.
Decomposed items.
clay