gymgiraffe13 gymgiraffe13

23-05-2017
Social Studies

contestada

Scientists can use rocks to determine?
1. the mass of the earth
2. the size of the earth
3. the age of the earth
4. how much water is on the earth

Respuesta :

KathyMendez KathyMendez

23-05-2017

number 3 but technically scientists use rocks to see the age of fossils. hoped this helped!!!:-)

Answer Link

Otras preguntas

The type of charge on an object depends on what? Material of object quality of object force of rubbing thickness of object please tell

Question 1 of 25 Two asteroids with masses 3.71 x 10 kg and 1.88 x 104 kg are separated by a distance of 1,300 m. What is the gravitational force between the as

Mama gonna whip you good, too," said prideful Little Man, still fuming as we approached the school. "'Cause I'm gonna sure tell it." "Naw you ain't," said Stace

explanation please?!?!

whats the answer to the question fast!!!

C.P=Rs 20,S.P =Rs24,profit

Source 1Over 150 years ago, Abraham Lincoln and Stephen A. Douglas held seven debates as they campaigned for a Senate seat in Illinois. The debates focused on t

which of the following statesman's is correct.1.green plants are the only organisms that photosynthesize.2. photosynthesis turns sunlight into glucose.3. photos

Which contraceptive method is effective to avoid pregnancy in women? a) Condoms b) Surgical methods c) Contraceptive pills d) Abortion

Explain how the transcontinental railroad was built and it importance to manifest destiny