निम्नलिखित

When meteorological drought prolongs it results in to____

Application of foreign materials to clouds to induce precipitation is termed as

Which of the following instrument is used to measure the lowest temperature.

All phenomenon of weather and climate takes place in 

Which one has epigeal type of seed  germination?

Most effective mutagen for cytoplasmic genes is

Napier X Bajra hybrid is a cross between:

South West monsoon contribute about ____of total annual rainfall in India.

Lines of connecting points of equal amount of rainfall is termed as