The correct answer is - Large numbers of migratory birds;
The number of the migratory birds has always been pretty high and it hadn't resulted in the drying up of the Ogallala Aquifer, not to mention that those birds can not even reach that water because it is underground. Also, the number of the migratory birds have been steadily lowering, so even if they were using that water for drinking, it wouldn't have caused the drying out.
The Ogallala Aquifer has started to dry out because of numerous reasons, with the usage of its water for irrigation being the prime reason. The droughts have become longer, and the temperatures little higher, while the rainfall slightly smaller, so all of that affected the reserves of water in the aquifer negatively.
Answer:
a. Obtain: to gain or acquire
b. Ziggurat: a large temple built by the Sumerians.
c. Cultural Hearth: a center where cultures developed and from which ideas and traditions spread outward.
d. Qanat: an underground canal first build by the ancient Persians.
e. Embargo: a ban on trade
f. Cuneiform: wedge-shaped symbols that were pressed into clay tablets.
g. Natural boundary: a boundary created by a physical feature, such as a mountain, river, or strait.
h. Participate: to take part in
Answer: B. Helping civilizations grow lots of food
Explanation: APEX
Answer:
He wants Zaroff to feel like he's being hunted. Rainsford has now tracked him down and his him on an even playing field. Zaroff is now the one who has to fight to stay alive. Aside from this, I think an ambush would be pretty difficult. Rainsford is unarmed and Zaroff is tucked away somewhere in his great chateau. A sneak attack probably wouldn't be successful.
Tea. Jk I actually don’t know sorry
