It will start 5 years after the 20s
The core has the largest density, being made of iron and nickel
The mantle has an intermediate density and the crust has the lowest density.
Answer:
Minnesota
Explanation:
geography. Mesabi Range is an iron deposit
Answer:
The orbital period of Earth in position A is greater than the orbital period of Mars in position B.
Explanation:
Since I cant see the diagram, this would be my best guess.
I only photographed my textbook but this page gives a lot of information about your question
