Questions

In the following question, some statements is followed by some conclusions, you have to take the given statements to be true even if they seem to be at variance with
commonly known facts and then decide which of the given logically follow. Choose that conclusion as the answer.

Statements:
Some roads are not good.
Some railways are good.
All airways are good.
Some roads are bad.

Conclusions:
I. At least some bad are good.
II. No bad is good.

What is the SI unit of pressure?

The pitch of a sound depends on its ____.

A lemon kept in water in a glass tumbler appears to be bigger than its actual size when viewed from the sides. This is because of

Chlorophyll was first isolated and named by

Who discovered Pluto?

The _________ keeps the average temperature of the Earth fairly steady.

Which of the following is NOT an effect of Noise Pollution?