Questions

The Kochi-Muziris Biennale held in Kochi, Kerala is an exhibition of which of the following ?

Which of the following is an excretory organ of cockroach?

What is an endothermic reaction?

Crystallisation is an example of?

_____ is produced from incomplete burning of fuels such as petrol and diesel.

__________ of an input is defined as the change in output per unit of change in the input when all other inputs are held constant.

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

Starting late-2014, scientists of the National Aeronautics and Space Administration (NASA) working _______ satellite data tracking the rift found that the defect in the Larsen C was growing _________. By 2016 the crack became 70 miles long and 300 feet ________. By January 2017 it measured 109 miles in length and 1,500metres in breadth. On July 12, it broke. The broken shelf, now __________ official iceberg, was massive, indeed the ____________-ever such iceberg, weighing 1.1trillion tons and measuring 2,200 square miles.

indeed the ____________-ever such iceberg,

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.

Keen interest or enthusiasm