Questions

In the following questions, one part of the sentence may have an error. Find out which part of the sentence has an error and click the button corresponding to it. If the sentence is free from error, click the "No error" option.

Several days passed before (A) / Jeff worked over enough (B) / courage to return to the house. (C) / No Error (D)

A passage is given with 5 questions following it. Read the passage carefully and choose the best answer to each question out of the four alternatives.

The quest to find life outside the solar system got a big boost with the discovery of seven Earth-size extra-solar planets, or exoplanets, orbiting a dwarf star about 40 light years away. Unlike earlier discoveries of exoplanets, all seven planets could possibly have liquid water — a key to life as we know it on Earth — with three planets having the greatest chance. This is by far the largest collection of Earth-like planets in the habitable 'Goldilocks' zone of a star — neither too close nor too far from a star, which raises the possibility of liquid water being present on the surface. Only Earth has liquid water in the solar system. Since the dwarf star is much cooler than the Sun, the dimming of light each time a planet passes or transits before the star could be easily recorded from Earth unlike in cases when planets transit a Sun-like bright star. Since the initial discovery of three planets was made using the Chile-based Transiting Planets and Planetesimals Small Telescope, the exoplanet system is called TRAPPIST-1.

The telescope TRAPPIST is in which country?

Which is the longest bone in human body?

Carotene in fruits and vegetables gives it which color?

Crabs belongs to the phylum

Earth-worms belongs to the phylum

Why does carbon tetrachloride have no dipole moment?

The question below consists of a set of labelled sentences. These sentences, when properly sequenced form a coherent paragraph. Select the most logical order of sentences from among the options.

P: Republic Day of India is celebrated every year on 26th of January.
Q: A huge celebration event is organised annually in the national capital, New Delhi.
R: It is celebrated at the Rajpath, India Gate before the President of India.
S: A grand ceremonial parade of Indian army takes place at Rajpath to honour the Indian Flag.