Questions

What made standard oil a horizontal integration monopoly?

A US team of scientists has found that the mechanism responsible for the ageing process is located --

In the following questions, one part of the sentence may have an error. Find out which part of the sentence has an error and click the button corresponding to it. If the sentence is free from error, click the "No error" option.

1. Every conceivable race and nationality

2. had its shared of suffering

3. in the world wars

4. No Error.

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'
 
1. It is easy to fall victim
2. not only to those who may hurt or mistreats us
3. but also to our own anger
4. No error

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/Phrase.
Chicken-hearted

The molecular mass of a gas is ________

The core of the earth is also known as ______

What is an 'ante-dated' cheque?