Water Resources — Geography STD 10 — Question

Oil refineries are located close to oil fields or near ports.

State the leading beverage crop of India. What are the varieties prepared from this crop?

Biogas is very useful source of energy.

Rice is grown in nurseries before transplantation.

Agricultural waste need to be disposed properly. Explain.

What is composting? State its advantages.

Give three uses of groundnuts.

With reference to Visveswaraya Iron and Steel Ltd., answer the following:
From where does it get iron ore and power supply?

Maharashtra, as per the economic survey of the state, has around 41. 80 lakh hectares of land which is roughly 20 per cent of agriculture land. The problem of over-irrigation, salination, and land turning barren is common in the areas lying along the major rivers like Bhima, Krishna and Panchganga.
-Indian express
(a) What causes salination of land?
(b) Suggest a step to reduce this salination?

Where is Mulberry and Non-mulberry silk produced?