Questions

Geysers are fountains of hot water and superheated steam that erupts with an explosion whereas hotsprings or thermal springs are found where water sinks deep enough the surface to be heated up by the interior forces and it comes out without any explosion. Iceland and New Zealand are the other countries having geysers while hot springs are relatively common.

The principle of dominance states that some alleles are dominant, while others are recessive.

Strength of concrete increases with increase in water cement ratio as the strength of the cement is directly proportional to water cement ratio.

About 150 - 200 species of plant, insect, bird and mammal become extinct every day or 24 hrs.

This is not an accurate but an estimation by U.N. Convention on Biological Diversity and Global Extinction Rates. It is also said that current extinctions were 'up to 100 times higher than the background rate.'

Prime Minister Narendra Modi and Paytm founder Vijay Shekhar Sharma.