Around 60 million international travelers visited the united states in 2010
Answer: During any type of mineral growth, atoms accumulate on crystal faces. A mineral crystal grows during mineral formation as atoms are added to its surfaces, edges and corners, the types of atoms that are added depends on the crystals growing surrounding.
Explanation: The minerals are formed of crystals, which can be microscopic (and even smaller, as in the case of chalcedony) or up to a few meters in length, such as the crystals found in the rock called pegmatite.
Answer:
Southern economy was dependent on slave labour because they grew labour intensive cash crops.The south was mainly dependent on agriculture and farming as the main economy,and to maintain large plantation and fields slave labour was needed.
Explanation:
Answer:
The answer is D
Explanation:
Being in a valley results in air pollution being contained to an area.
The were in large debit and had no way to pay it
