Which one of the following statement regarding the sun

What is the primary purpose of the National Green Tribunal (NGT) in India?

Which one is cole-crop:

Which goat breed is referred to as the "Queen of Goats"?

Which of the following basic principle of field experimentation helps in reducing the experimental error?

Which toxic substance is naturally present in watermelon that can be harmful if ingested in large amounts?

A neem product used as insect repellent is:

The 'Principle of diminishing returns' explains: 

Indicator plant for P deficiency indication is ...........................?

Triticale is a hybrid between which two crops :

Term vitamin was given by