Questions

The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.

Our only enemies were

X-heat, thirst, and flies, but far
Y-from man or beast than that awful trinity
Z-rather would I have faced any danger

Weight (W) of a body can be given by the formula

A force of 200 N displaces a body by 4 m, calculate the work done (in J).

Helium is added to the oxygen supply of deep sea divers because it is _________

The beach sands of Kerala are rich in

Approximately what is the length of the Suez canal?

Leeuwenhoek discovered the free living cells for the first time in ______.

When is the World Energy Conservation Day celebrated?