One way to determine if a rock sample is metamorphic is by:

a. finding fossil evidence

c. noting a crystalline structure in its particles

b. noticing light and dark color bands

d. all of the above

Assuming that the South Atlantic began forming 135 million years ago, and has been spreading steadily ever since, calculate the full seafloor spreading rate in cm/yr at the equator near Romanche Fracture zone (~3,500 km away from Africa).

The President of the United States is the head of the executive branch of the government. Question 5 options: True False

A monthly fixed rate mortgage payment

What regions is New Jersey in?

Which 3 countries made up Benelux? What is the purpose of Benelux

The perimeter of a square garden is 348 feet. How long is each side?

Which of the following is part of Guatemala's 19 ecosystems?

Com suas palavras, responda: O que é cidadania?

How long is between hawaii and maul in cm

This is the innermost layer of the planet. On earth, it is made of primarily iron and nickel.