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.

P: Most of them are combinations of hydrogen and carbon in varying proportions.
Q: Crude mineral oil comes out of the earth as a thick brown or black liquid with a strong smell.
R: It is a complex mixture of many different substances, each with it's own individual qualities.
S: Such hydrocarbons are also found in other forms such as bitumen, asphalt and natural gas.

_______ are chlorophyll-bearing, simple, thalloid, autotrophic and largely acquatic (both fresh water and marine) organisms.

A decrease in the price level will

Which of the statements given below are correct?
 
A) Maverick Viñales won the 2017 Qatar Motorcycle Grand Prix MotoGP.
B) In 2017, Zaheer Khan captained the IPL team Royal Challengers Bangalore.
C) In 2017, Gautam Gambhir captained the IPL team Kolkata Knight Riders.

The value of acceleration due to gravity (g) at a distance of 2R from the surface of earth, where R is the radius of earth is ______.

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".

His shoes ( to cover ) with mud.

Heat flows as a result of difference of _____.

A person does some work of 1,000 J in 2 s. His power will be ......