Question : Comprehension:

Read the given passage and answer the questions that follow.

Key factors influencing subway air pollution will include station depth, date of construction, type of ventilation (natural or air conditioning), types of brakes (electromagnetic or conventional brake pads) and wheels (rubber or steel) used on the trains, train frequency, and more recently, the presence or absence of platform screen-door systems.

In particular, much subway particulate matter is sourced from moving train parts such as wheels and brake pads, as well as from the steel rails and power supply materials, making the particles predominantly iron-containing.

To date, there is no clear epidemiological indication of abnormal health effects on underground workers and commuters. New York subway workers have been exposed to such air without significant observed impacts on their health, and no increased risk of lung cancer was found among subway train drivers in the Stockholm subway system.

But a note of caution is struck by the observations of scholars who found that employees working on the platforms of Stockholm underground, where PM concentrations were greatest, tended to have higher levels of risk markers for cardiovascular disease than ticket sellers and train drivers.

The dominantly ferrous particles are mixed with particles from a range of other sources, including rock ballast from the track, biological aerosols such as bacteria and viruses, and air from the outdoors, and driven through the tunnel system on turbulent air currents generated by the trains themselves and ventilation systems.

Question:
What is the passage about?

Option 1: Metro life and the subway facilities.

Option 2: The benefits of subway life.

Option 3: The risky life in the subways.

Option 4: Pollution created by the railroad.

Question : As per the Mohs Scale, which among the following minerals is harder than Apatite?

Option 1: Calcite

Option 2: Gypsum

Option 3: Orthoclase

Option 4: Fluorite

Question : Which part of the coconut is eatable?

Option 1: Endosperm

Option 2: Mesocarp

Option 3: Endocarp

Option 4: Exocarp

Question : Comprehension:

In the following passage, some words have been deleted. Read the passage carefully and select the most appropriate option to fill in each blank.

One month ago, he had lost his (1) __________ in a car crash. He had suffered from head injuries that had sent him into a coma for two weeks. With the crash, his (2) _________career as an F1 racer ended and all his ambitions tied to the sport were (3) __________ Hewas one of the youngest racers to have made it to the F1 (4) __________ and his skills were(5) _______ by any other racer in his country, they say.

Question:

Select the most appropriate option to fill in the blank number 2.

Option 1: sinking

Option 2: promising

Option 3: surprising

Option 4: traveling

Question : Comprehension:
In the following passage, some words have been deleted. Fill in the blanks with the help of the alternatives given. Select the most appropriate option for each blank.
On Hauz Khas Road, at the entrance to the pedestrianised Hauz Khas Village, the guard (1)________ the barrier asks you to halt and directs (2)______ to the parking lot. It's 5 p.m. and the parking lot is nearly empty as shops are closed and there are (3)________ any shoppers. There aren't many people on the lane leading to the (4)_________ area either. This is unusual for HKV (as it is popularly known) (5)_______ it is one of Delhi's popular shopping areas. Initially a hub for designer (6)________, the HKV experience (7)_________ a throbbing mix of cafes, art galleries, curio shops, gyms, and, of course, fashion boutiques. The quirky neighbourhood was a hit (8)_________ with youngsters and tourists for its happening nightlife. These days, however, night comes hours (9)______ dusk at HKV, as you can only see street dogs, security guards, a few takeaway joint managers, and bored shop attendants (10)________ to reach home early.
Question:
Select the most appropriate option to fill in the blank 2.

Option 1: him

Option 2: them

Option 3: you

Option 4: those

Question : Which of the following states has the lowest female literacy rate, as per Census 2011?

Option 1: Arunachal Pradesh

Option 2: Rajasthan

Option 3: Bihar

Option 4: Jharkhand

Question : Who among the following is the President of the International Olympic Committee (IOC) as of December 2020?

Option 1: Thomas Bach

Option 2: Jacques Rogge

Option 3: Ajay Kumar

Option 4: Olaf Breidbach

Question : Select the correct direct form of the given sentence.

The forest guard warned us that it was forbidden to light a fire in the forest.

Option 1: The forest guard said to us, "It was forbidden to light a fire in the forest."

Option 2: The forest guard said to us, "It can be forbidden to light a fire in the forest."

Option 3: The forest guard said to us, "It will be forbidden to light a fire in the forest."

Option 4: The forest guard said to us, "It is forbidden to light a fire in the forest."

Question : Directions: Rohan and Sunil are brothers and Akriti and Beenu are sisters. If Sunil's son is Beenu's brother, then how is Rohan related to Akriti?

Option 1: Nephew

Option 2: Brother

Option 3: Uncle

Option 4: Grandfather

Question : Identify the sentence that correctly uses the indefinite article.

Option 1: He has a keen eye for business and every year his firm makes a great profit.

Option 2: He has a keen eye for business and every year his firm makes great a profit.

Option 3: He has keen eye for business and every year his firm makes great profit.

Option 4: He has a keen eye for business and every year his firm makes great profit.