Questions

In ∆ABC, ∡A + ∡B = 75 and ∡B + ∡C = 140, then ∡B =

The term "Doab" means

The hills, namely Black, Blue and Green Hill, are located in which country?

Yogeshwar Dutt is associated with which sport?

Bacteria was discovered by

In the following passage some of the words have been left out. Read the passage carefully and choose the correct answer for the given blank out of the four alternatives.

We are ____ in a time of great and _____changes. The most obvious _____of the modern world is the _____development of science and technology. This has given man a deeper _____of nature.

the modern world is the______ development of science and technology.

Pidurutalagala or Mount Pedro is the highest mountain peak of which of the following countries?

What is the SI unit of Force?