The African continent has been plagued by periodic famines and human populations have faced starvation. What data does the chart present that helps understand why? Available answers:
Africa has water for agriculture but not for industrial uses.
Africa has less water to grow crops than any other continent.
Africa has a larger population than any other continent and not enough food.

i think it's they require warm air

explanation:

tornados usually happen when it's raining right so when it's raining it cools down so if the temperature keeps changing then i think a tornado occurs sorry if it's wrong

ask your friends for what they got then copy it down if you don't have any friends which is fine than google it or pay the teacher

the correct answer is option d.

an appositive is a noun, noun phrase or noun clause which follows another noun or noun phrase in order to describe it or name it another way. they are usually used between commas, brackets or dashes.

the example sentence with the correct use of commas is the following:

her uncle, the man over there in the red shirt, owns the hardware store in town.