The most essential compound needed to sustain life as we know it ...

[imanialler]

The most essential compound needed to sustain life as we know it is ________.
 
  A) ozone
  B) carbon dioxide
  C) carbohydrates
  D) oxygen
  E) water

Question 2

Describe the ways in which African peoples have influenced world regions beyond Africa?
 
  What will be an ideal response?

[joshbk44]

Answer to Question 1

E

Answer to Question 2

The slave trade resulted in the forced migration of millions of Africans; in the process, various cultural elements have diffused wherever African slavery was practicednotably in the Americas, but also in Europe. African culture is present in agricultural practices in the Americas; it is also evidenced in music, dance, language, and religion. More recently, African cultural traditions continue to influence other world regionsagain, especially in music and dance styles.