The answer to your question would be D africa
hope this helps :D
Around 1800 (plus or minus about 5 years) is when it was estimated that the world's population had reached 1 billion.
Answer:
A.) In dark, warm, moist areas
Explanation:
I cant give much of an explanation for this question, but I hope I helped! :)
I think the correct answer from the choices listed above is option D. Technological methods used to prove that plate tectonics occur include <span>ocean floor mapping and earthquake tracking. Hope this answers the question. Have a nice day.</span>
The variable is y and y=2.
