A. UAE
B. Qatar
C. Egypt
D. None of these
A. Yaman
B. Ethiopia
C. Somialia
D. Eritrea
The Danakil Depression is the northern part of the Afar Triangle or Afar Depression in Ethiopia. It is one of the world’s hottest as well as lowest places on Earth (100 m below sea level). The hot springs in Danakil Depression offer a research opportunity for studying extremophile microbes.
A. Black hole formation is a robust prediction of the general theory of relativity
B. Of a supermassive compact object at the centre of our galaxy
C. Both A & B
D. None of these
The Nobel Prize in Physics 2020 was divided, one half awarded to Roger Penrose “for the discovery that black hole formation is a robust prediction of the general theory of relativity”, the other half jointly to Reinhard Genzel and Andrea Ghez “for the discovery of a supermassive compact object at the centre of our galaxy.
Naomi Osaka is the 2021 Australian Open champion after beating Jennifer Brady in straight sets, 6-4, 6-3, in 77 minutes in the women’s final in Melbourne. Its Osaka’s second Australian Open win — after taking home the title in 2019 — and fourth career Grand Slam championship after winning the US Open in 2018 and 2020.
A. India
B. USA
C. France
D. Egypt
A. April 5, 2021
B. April 6, 2021
C. April 7, 2021
D. April 8, 2021