Answer:
millions or maybe thousands are.
Explanation:
Answer:
the bedouins and the tuaregs
Explanation:
i did some research and apparently these are the two most important tribes of the sahara desert ...im not sure if there is more...but these are the important ones.
i hope this helps
Answer:
Both form from magma that flows horizontally (D)
Explanation:
Penn answer
Because if there are no plants the animals move , adapt, or die and if there are a lot of plants there tends to be a large ecosystem