Answer:
Cave of the Crystals is a cave connected to the Naica Mine at a depth of 300 metres, in Naica, Chihuahua, Mexico.
some of the largest natural crystals ever found where found there
hoped this helped let me know if it did (:
The north was heavily dependent on industry while the south was dependent on agriculture. The southern economy was based on the free work they were getting from slaves the north did not need slaves as they were less dependent on agriculture
As density increases the amount of salts in the water- also known as salinity increases
Explanation: