Comprehension
Direction: In the following questions, there are six passages. Read each passage carefully and choose the best answer to the given questions out of the four alternatives.
Passage
Because goldfish can be kept easily in small ponds and aquariums, they make good pets, but like many other pets, they must have proper care and the right kind of place to live. A two-inch fish requires a minimum of two gallons of water containing sufficient oxygen to support life. Some oxygen will make its way into the water of an aquarium from the air that touches the surface. Plants in an aquarium also help to furnish oxygen. Snails help to keep an aquarium clean. Thus, with plenty of plants and snail, the water in an aquarium does not have to be changed frequently. A large lake may prove to be a quite unsuitable abode for goldfish. It is important that goldfish should not be overfed. They can be fed such things as dried insects in addition to commercially-prepared goldfish food, but they should never be fed more than once a day. Even then, they should not be given more food than can be consumed in about five minutes. This ensures prolonged life.
- Which of the following statement is NOT TRUE?
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Snails make the aquarium clean by eating up goldfish.
Correct Option: A
Snails make the aquarium clean by eating up goldfish.
- Which of the following statement is TRUE?
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Gold fish should be given food only once a day.
Correct Option: A
Gold fish should be given food only once a day.
- Water in an aquarium needs to be changed if
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There is no sufficient oxygen in it.
Correct Option: B
There is no sufficient oxygen in it.
- What is important to remember when feeding goldfish?
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They should be fed only once a day.
Correct Option: D
They should be fed only once a day.
- Which of the following helps supply goldfish with oxygen?
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Plants
Correct Option: B
Plants