Sea water is saltier than rain water because

• Sea animals are salt producing

• The air around the sea is saltish

• Rivers wash away salts from earth and pour them into the sea

• Rivers wash away salts from earth and pour them into the sea

Pannalal Ghosh played which of the following musical instruments?

• Flute

• Sitar

• Violin

• Violin

48.

Rio Summit is associated with

• Convention on Biological Diversity

• Green house gases

• Ozone depletion

• Ozone depletion

Polyploidy arises due to change in the

• Number of chromatids

• Structure of genes

• Number of chromosomes

• Number of chromosomes

Which South Korean author in May 2016 won the 2016 Man Booker International Prize for her novel 'The Vegetarian'?

• Han Kang

• Yiyun Li

• Tami Hoag

• Tami Hoag