In the following questions, a part of the sentence is printed in bold. Below are given alternatives to the bold part which may improve the sentence. Choose the correct alternative. In case no improvement is needed your answer is (4).
How many country are there in Europe?

Options

A. countries are their in
B. country are there on
C. countries are there in
D. No Improvement

Answer

C

Explanation

How many is followed by Plural Noun/Pronoun. Hence, countries are there in is the right usage.