Current Affairs MCQ for UPSC Exams – 25 May 2016

Q.1- Which of the following is correct regarding sun spots?

A. temporary phenomena on the photosphere of the Sun that appear visibly as dark spots
B. permanent phenomena on the photosphere of the Sun that appear visibly as dark spots
C. temporary phenomena on the chromosphere of the Sun that appear visibly as dark spots
D. permanent phenomena on the chromosphere of the Sun that appear visibly as dark spots

Q.2- Which of the following pollutant is not the part of Air Quality Index?

A) NO2
B) SO2
C) CO2
D) PM 10

Q.3- Which of the following will help in improving ease of doing business index of the country?

1. Good and relieble IPR policy
2. Uniform Goods and Services tax
3. Providing subsidies to poor

A. 1,3
B. 2,3
C. 1,2
D. All

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