Answer:
Decrease R1400 in the ratio 7:3
2π(7)(135/360) or approximately 16.493 inches.
I hope its right!!
Explanation:
1 Heat
2Oxygen?
3 Globo warming and Earth
4 strengthening and fix
5 Renewable and pollution
Answer:
Africa
Explanation:
Africa by land area, is the second largest continent.
It covers a land area of about 11,608,000 square miles. <em>This is next to Asia in land area, which covers a land area of 17,212,000 square miles.</em>
Based on historical and archaeological evidence, humans have lived in Africa for more than 5 million years. This earned Africa the name "Mother Continent".
The first hominins <em>(primates which can be considered as directly ancestral to humans )</em> in Africa emerged about 6-7 million years ago, and among the earliest anatomically modern human skulls found so far were discovered at Ethiopia
