Choose the correct option to complete the following sentence:

The______ field is known for the study of caves.

Fill in the blank in the given sentence with the correct option:

The person who studies the structure and composition of the earth to know about its history and antiquity is called

a

Select the most appropriate word to complete the following sentence:

Ashok is going to the conference as our __________.

Fill in the blank with the most appropriate word:

The _____ between the genders, in every field, is so alarming that it is a huge cause of concern.

Fill in the blank with the correct word from the options given below:

A person who constantly thinks he is sick, is a ________ .

Fill in the blank with the correct word from the options given below:-

Even at the risk of losing his job, as a man of character, he -----------------will not compromise with his morals.

Select the most appropriate word to fill in the blank in the following sentence:

I thought she was rather ______ when I first met her. She hardly spoke.