Rearrange the parts of the sentence in correct order.

Ensuring security

P-harder than hacking into a system

Q-of data, information, and

R-communication is considerably

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

Combustibles – flammable

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

Mountain climbing

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

A girl with brown hair

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

Situated on bank

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

Vexation for humiliation of disappointment

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

To renounce one’s faith or religion

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

Like a weak old woman

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

Insatiable greed for riches