Pick the right combination of terms which has no fossil fuel:

Opposition to the construction of large dams is due to:

Khadins, Bundhis, Ahars and Kattas are ancient structures that are example for:

Select the eco-friendly activity among the following:

Among the statements given below select the ones that correctly describe the concept of sustainable development:

(i) planned growth with minimum damage to the environment.

(ii) growth irrespective of the extent of damage caused to the environment.

(iii) stopping all development work to conserve the environment.

(iv) growth that is acceptable to all the stakeholders.