Your answer would be B. The most dangerous job in the United States. Because the cave can come down, if you don't have the right equipment you can damage your lungs, and you may get stuck down there, or really hurt.
Physical, Political, and Special purpose
The answer would be crystals
B) The Nile River for a fact! I'm absolutely positive!!! Hope this helps!
Answer:
Mediterranean sea
Explanation:
The Fertile Crescent is bounded on the west by the Mediterranean Sea and on the East by the Persian Gulf. The Tigris and Euphrates rivers flow through the heart of the Fertile Crescent.
I hope it's helpful
can you mark brainlist pls