Sub-Saharan Africa was experiencing an urgent medical crisis in the early 21st century with the spread of AIDS.
So the correct answer is A.
Hope this helps,
Davinia.
Answer:
In the Andes of South America, the potato was domesticated between 8000 BC and 5000 BC, along with beans, tomatoes, peanuts, and coca.
Explanation:
In South America, agriculture began as early as 9000 BCE, starting with the cultivation of several species of plants that later became only minor crops.
Machine Guns, The USS Monitor, Fenian Ram, The Maxim Gun, The First Bulletproff Vest Made Of Heavy Metal Plates, Gun Silencer, First Tanks, Nuclear Bombs, The Laser Is Demonstrated For The First Time,
Answer: I believe your answer to this "problem" is United States.
Explanation: Since United States is big on a lot of machines to do this stuff, it's considered the highest. Also as you can see, we're the country with the most pollution. Also the peoples ability to do these things in the United States have higher percentages. Hope you fail, Jk good luck with your future
