It's important because it helps you measure things. The prefixes are telling you the distance or meters, etc.
Answer:
By letting the elephant lift you hand?!!
Explanation:
I have no idea
BUT......
Please mark BRAINLIEST!!!!
No likelihood. Fraternal or identical no twins have the same biological personality.
Answer:
London smog results from a high concentration of sulfur oxides in the air and is caused by the use of sulfur-bearing fossil fuels, particularly coal. This type of smog is aggravated by dampness and a high concentration of delayed particulate matter in the air.
Explanation:
So, the answer would be B or D.
But, it is most likely B due to dampness.