December 26, 2020 - Daily Quiz
1. With reference to Eutrophication, Which of the following is/are true?
- It is the phenomenon of nutrient enrichment of a water body
- It depletes the water of dissolved oxygen (DO).
- Human activities are mainly responsible for the eutrophication
Select the correct answer from the following codes
(a) Only 1
(b) Only 1 and 2
(c) Only 2 and 3
(d) 1, 2 and 3
2. A train 110 metres long is running with a speed of 60 kmph. In what time will it pass a man who is running at 6 kmph in the direction opposite to that in which the train is going?
(a) 5 sec
(b) 6 sec
(c) 7 sec
(d) 10 sec
3. Which American state is called the mother of Presidents:
(a) Florida
(b) New York
(c) Texas
(d) Virginia
4. In a code, CORNER is written as GSVRIV. How can CENTRAL be written in that code?
(a) DFOUSBM
(b) GIRXVEP
(c) GNFJKER
(d) None of these
5. As per Marx in the stage of communism the governing principle will be:
(a) Everyone is equal, but some are more equal than others
(b) From each according to his ability to each according to his work
(c) From each according to his ability to each according to his needs
(d) None of these
ANSWERS
1. (d)
2. (b)
3. (d)
4. (b)
5. (c)
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