42% or more of the population make a living by agriculture sooo....D.) Farming
C is the correct answer.
Barrow Alaska is an example of a polar tundra climate that is marked by low vegetation growth, cold temperatures, low amounts of precipitation, and no true summer.
The sun. But at the center of our galaxy (Milky Way) is a supermassive black hole called Sagittarius A- star
Answer: They are younger than the Appalachian mountains
They are taller than the Appalachian mountains
Explanation:
The Appalachian mountains highest peak is about 6,684 feet while the Rocky mountains highest peak is 14,440 feet
The Appalachian mountains are 480 million years old while the Rocky mountains are only about 300 million years old
Answer: Alternating strata.
Explanation:
