false there are 7 in total
north america
Europe
Asia
Antarctica
Africa
Australia
and south america
hope this helps and is what your looking for
Answer:
it should have 16 but i guess go with b
Answer: what u mean heres a river tho nile river also known as the nile, hope this helps you a little bit.
Explanation:
Decrease pesticide use
<span>develop "cleaner" pesticides
increase organic farming</span>
