How many kilometres is from earth to mars

In the Middle Ages, under the feudal system, most of a kingdom's land was controlled by:

Which of the following is a nonrenewable energy source? nuclear energy wind energy hydroelectric power solar energy

Assume (s) that the expansion rate of the universe always stays the same. predict (s) that the universe is expanding today. predict (s) that the universe will someday contract.

Non-examples of culture regions

What is the circumference of the circle of a diameter of 2m

Place these landforms in order from smallest to largest, mountain system, mountain range, mountain belt, mountain

Why do those in Alaska experience 80 days of solid sunlight in the summer

Four metals were kept in contact with each other. The table below shows the initial temperature of the metals.

What body of water separates Europe and Asia?

How does the physical geography of South Asia impact human cultures? Write 1 paragraph (5-8 sentences).