In the following questions, out of the four alternatives, choose the one which can be substituted for the given sentence.

Insatiable greed for riches

What is a drumlin?

Seif is made from?

In the following question, out of the given four alternatives, select the alternative which best expresses the meaning of the Idiom/Phrase.

Be in the red

In the following question, out of the given four alternatives, select the alternative which best expresses the meaning of the Idiom/Phrase.

Jog someone’s memory

In which South American country is the Atacama Desert?

The world's largest cold desert is?

In the questions given below, choose the word most opposite in meaning to the given word and mark your answer.

Scurrilous