gymgiraffe13
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 KathyMendez
  • 23-05-2017
number 3 but technically scientists use rocks to see the age of fossils. hoped this helped!!!:-)
Answer Link

Otras preguntas

PLS HELP ME ASAP About 75% of the girls in grade 7 at Grande Rock Middle School prefer colored jeans to the regular blue ones. The randomly generated numbers in
ROLE OF OXYGEN IN PHOTOSYNTHESIS????? I just want a simple answer. not a paragraph.
What is one way the Speaker of the House differs from the President of the Senate? A The Speaker of the House is the presiding officer of the upper chamber, whi
Samantha wants to tile the floor of her bathroom that measures 20 feet long and 9 feet wide. She determines that she will need 1 tile for every 4 foot by 3 foot
What is produced when an acid reacts with water? A. oxygen gas B. hydronium ions C. hydrogen gas D. an indicator
In what way is the Parthenon a good example of Greek architecture
How did the signing of the treaty of Ghent, ending the war of 1812, shape America’s foreign policy
Mary repairs microwaves. her revenue is modeled by the function r(h)=20+30h for every h hours she spends repairing microwaves. her overhead cost is modeled by t
Why does the author call her destiny that cloudy mirage
Why did the far west attract many freedmen