The second stage of hydrosere is occupied by plants like</h2></div>

Who replaces the mosses in a xerarch succession?

(a) Draw a 'pyramid of numbers' of a situation where a large population of insects feed upon a very big tree. The insect…

<span>All successions proceed to a similar climax community-the mesic Explain.</span></h2>&lt…

Desert can be converted into a lush green land by planting</h2></div>

Deserts can be converted into green land by </h2></div>

Who replaces the rooted-submerged plants in a hydrarch succession?

What are ecological pyramids? Explain with reference to pyramid of number in grassland ecosystem.</h2></div>