The proper punctuation of the above sentence is:
Should states require adolescents to be eighteen before obtaining a driver's license?
The final e is dropped from the base word when we spell the word believable because the suffix begins with a vowel. The suffix used in the word believable is -able. This is one of the vowel suffixes. The general rule is, in order to add a vowel suffix to a word ending in silent e, the final e should be removed then connect the vowel suffix.
Answer:
Capitalize places in your sentence. For example, European. I don't understand the rest of your question though.
It is I think jujitsu due to the main independence of the world