Assertion : All the biodiversity hotspots put together cover less than 2 per cent of the Earth's land area.
Reason : The strict protection of the hotspots could reduce the ongoing mass extinction by almost 19 per cent.

Strict protection of biodiversity hotspots could reduce ongoing mass extinctions by almost

All biodiversity hotspots put together cover about how much percent of the earth's land area ?

All biodiversity hotspots put together cover about how much percent of the earth's land area ?

All biodiversity hotspots put together cover about how much percent of the earth's land area ?

All biodiversity hotspots put together cover about how much percent of the earth's land area ?

Fill in the blank with appropriate words. (i) Intially 25 biodiversity hotspots were identified but subsequently………. More have been added to the list. (ii) Strict protection to biodiversity hotspots could reduce the ongoing mass extinction by almost......... (iii) India has............. biosphere reserves......... national parks and .......... wildlife sanctuaries. (iv) The........... on sustainable development held in 2002 in Johannesburg 190 countries pledged their commitment achieve by 2010.

Fill in the blank with appropriate words. (i) Intially 25 biodiversity hotspots were identified but subsequently………. More have been added to the list. (ii) Strict protection to biodiversity hotspots could reduce the ongoing mass extinction by almost......... (iii) India has............. biosphere reserves......... national parks and .......... wildlife sanctuaries. (iv) The........... on sustainable development held in 2002 in Johannesburg 190 countries pledged their commitment achieve by 2010.

State true/false in the following statements. Correct each false statements to make it true. (i) The in-situ conservation strategies emphasise protection of whole ecosystem, therfore its biodiversity at all levels is protected. (ii) Biodiversity hotspots put together cover 2.4% of the earth's land area. (iii) In india, ecologically unique and biodiversity rich regions are legally protected as sanctuaries, national parks and biosphere reserves. (iv) In Uttar Pradesh, the sacred groves are the last refuges for a large number of rare and threatened plants.

State true/false in the following statements. Correct each false statements to make it true. (i) The in-situ conservation strategies emphasise protection of whole ecosystem, therfore its biodiversity at all levels is protected. (ii) Biodiversity hotspots put together cover 2.4% of the earth's land area. (iii) In india, ecologically unique and biodiversity rich regions are legally protected as sanctuaries, national parks and biosphere reserves. (iv) In Uttar Pradesh, the sacred groves are the last refuges for a large number of rare and threatened plants.