The region with the most population affected by AIDS is the Sub-Saharan Africa. It's an estimated 70% of people that have HIV, and more than 60% have died due to the said disease. Around more than 5% of adults are currently infected in the region.
The answer is A because im taking the same quiz right now
2. Puerto Rico is a territory and not officially a state.
(1 is Hawaii, 3 is Alaska, and 4 is the continental United States)
I believe the answer is: its supply or demand is not sensitive to price changes
A goods would fall under inelastic category if that product is considered as basic/primary needs for most consumers.
Example of such goods is food and water. No matter how much the price of food and water rises, the demand for this goods would stay relatively stagnant because people have to use them to survive.
They got to know with the photographs from the U - 2 spy plane.
<em>Hope this helped! :)</em>