Current affairs 2019 -State of Global Air 2019
Current affairs 2019 -State of Global Air 2019 Report,current affairs for gk tips By General knowledge The State of Global Air Report 2019 was …
Current affairs 2019
Current affairs 2019 - NASA collects water presence samples on Mars
Current affairs 2019 - NASA collects water presence samples on Mars The U.S. space agency NASA presented on April 13, 2019, that its Curiosity rover…
Current affairs 2019 - World's first drone to run on China-made water and ground -gk current affairs 2019
World's first drone to run on China-made water and groun China announced the construction of the world's first drone to run on water and…