A gorilla and a human. 98% of our genes are identical to those of a gorilla.
Answer:
Explanation:
some gases prevent the escape of heat from the earth.There will be an increase in the percentage of such gases would cause the average temperatures to increase world wide.This is known as greenhouse effect.Carbon dioxide is one of the green house gases.An increase in the carbon dioxide content in the atmosphere woul cause more heat to be retained by the atmosphere and lead to global warming.
Page 1:
1. 4th option
2.the 3rd option
3.the 1st option
4. the 2nd option (i think)
5. 3rd option
page 2:
1. 3rd option i think
2.3rd option
3.2nd option
4.2nd option
5.3rd option (i think)
1. what it looks like 2. smells 3.feel 4.what happens if mixed with other properties
