Which sentence is punctuated correctly?
a. some of the world’s highest waterfalls can be found within: venezuela, south africa, and peru.
b. some of the world’s highest waterfalls can be found in: venezuela, south africa, and peru.
c. some of the world’s highest waterfalls can be found in the countries of: venezuela, south africa, and peru.
d. some of the world’s highest waterfalls can be found in three countries: venezuela, south africa, and peru.

the answer is D. Some of the world’s highest waterfalls can be found in three countries: Venezuela, South Africa, and Peru.

a colon in a sentence means the auther can end the sentence with a period if he wanted and the sentence would still be correct.

in this case the sentence could be, "Some of the world’s highest waterfalls can be found in three countries."

this still looks and sounds correct and is a fully functioning sentence.

this is not english work

explanation:

it is math

jungkook (if i had to pick one) but all of them rly!

explanation:

um why