Study & Learn
Read every question, see the correct answer, and understand the explanation at your own pace. Study mode has no timer and no negative marking.
Correct answer
D. S.Africa
Explanation
S.Africa is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
D. Tibet
Explanation
Tibet is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
C. 2027
Explanation
2027 is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
C. Angus Deaton
Explanation
Angus Deaton is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
B. 30
Explanation
30 is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
D. Chile
Explanation
Police in Chile are training dogs to detect people who may be infected with the novel coronavirus by sniffing their sweat. The dogs — three golden retrievers and a labrador — are between the ages of four and five. Until now they have been used to sniff out illicit drugs, explosives and lost people, police say.
Correct answer
B. 10 times
Explanation
Abu Dhabi: On January 5, 2021, the Kingdom of Saudi Arabia will host, for the 10th time, the work of the 41st session
Correct answer
D. Both (A) and (B)
Explanation
China and France launch satellite to better understand the universe A French-Chinese satellite blasted off Saturday on a hunt for the mightiest explosions in the universe, in a notable example of cooperation between a Western power and the Asian giant. Developed by engineers from both countries, the Space Variable Objects Monitor (SVOM) will seek out gamma-ray bursts, the light from which has travelled billions of light years to reach Earth.
Correct answer
B. Qatar and Ecuador.
Explanation
Qatar and Ecuador. is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
A. Callisto
Explanation
An international team of scientists, including from India, has discovered strong evidence indicating the presence of ozone on Jupiter’s moon Callisto, shedding light on the complex chemical processes taking place on icy celestial bodies in the Solar System.