Why some countries grow faster economically than others?

For many reasons.

Explanation:

Firstly, they can have better soil than other countries which helps them grow food and plants which they can sell and make a profit. Another example would be that they can have many animals which means better resources and they can sell those animals to also get money.

well since twins have about the same dna they dont have one think in common which is the figer print. nobodys fingerprint is the same. if your using twin you would most likely get around the same results for both of them because of the genetics.. i hope this

if im not mistaken its a. collective emotional arousal