The Grand Canyon is like a history book because you can see all the layers of rock and dirt throughout the ages, and scientists can read those to tell what happened.
Hope this helped :)
Latin america should be true
The density of an object or quantity of matter is its mass divided by its volume. ... Non-standard conditions can result in a change of volume, affecting the density of the materials. Also, certain temperatures and pressures can result in a change the state of the matter, which also affects the density.
True, Venezuela sends the United States 352,278,000 barrels of oil per year
I think it’s
Stephens Passage, Alaska
I hope that helps!
