https://www.youtube.com/@geodemyiasacademy

Which of the following hydropower projects are part of India–Bhutan cooperation?

1. Chukha
2. Tala
3. Mangdechhu
4. Kurichhu
5. Punatsangchhu II
6. Upper Siang

How many of the above are correct?

With reference to gravitational waves, consider the following statements.

1. They were first directly detected in 2015 by LIGO from two colliding black holes.
2. Unlike electromagnetic waves, they propagate by disturbing spacetime itself.
3. Gravitational waves can be detected using optical telescopes and radio antennas.

How many of the above statements are correct?

With reference to the terms ‘Global South’ and ‘Global North’, consider the following statements.

1. The Global South primarily includes countries in Africa, Asia, and Latin America.
2. Global North countries are mainly industrialized, rich nations, often located in North America and Europe.
3. The terms refer to the geographical location of countries which are located in northern and southern hemispheres.

Which of the statements given above is/are correct?