In an ecosystem dominated by trees, the pyramid of numbers is ..........type</h2></div>

Which one of the following is sedimentary cycle? </h2></div>

The natural cycle that circulates elements <span>between the earth and the environment is called as&n…

Which does not lead to secondary succession ?</h2></div>

Which one of the following is not a gaseous biogeochemical cycle in ecosystem?</h2></div>

The rate of secondary succession is faster than primary succession because.</h2></div>

The upright pyramid of number is absent in<span><br> </span></h2></div>

Some of the nutrient cycles are labelled as below. Sulphur <br> cycle (A), phosphorus cycle (B), carbon cycle (C) …