Questions

This statesman,politican,scholar,inventor,and one of early presidents of USA invented the swivel chair,the spherical sundial,the moldboard plow,and the cipher wheel.

Rearrange the parts of the sentence in correct order.

Seven decades ago,
P-Orwell wrote a clutch
Q-for the post-World War II British journal Polemic
R-of essays

Skating on ice is possible because 

Select the synonym of

preacher

Rearrange the parts of the sentence in correct order:

They also need help

P-­rains have failed, and

Q-­agricultural production will fall drastically

R-­just now, because

Ultrasonic waves are used for stirring liquid solutions because they 

Rearrange the parts of the sentence in correct order.

There is also

P - ­drought, the
Q­ - the hope that after two years of
R­ - monsoon will be good in the coming fiscal