Polar Vortex-1

-The Polar Vortex is a winter phenomenon. -Polar Vortex is cyclonic circular winds that blow in t

Petersberg Climate Dialogue-2

▪️Hosted by Germany and co-chaired by United Kingdom ▪️India suggested to have a Climate

Petersberg Climate Dialogue-1

▪️11th session of “Petersberg Climate Dialogue. ▪️The Dialogue is being organiz

Sundarbans mangrove forests

▪️The Sundarbans mangrove forests are formed on the delta of Ganges, Brahmaputra and Meghna rive

Fly ash-3

▪️Agricultural uses: soil amendment, fertilizer, cattle feeders, soil stabilization in stock fee

Fly ash -2

▪️ Probable uses of fly ash ▪️ Concrete production, as a substitute material for Portland

Fly ash-1

▪️ It is the end product of combustion during the process of power generation in the coal based

Hooghly River

▪️ The Hooghly river is a distributary of the Ganges. ▪️ River Ganga splits into Hooghly

Saffron cultivation-3

3) It also has a high quantity of crocin (colouring strength), safranal (flavour) and picrocrocin (b