Download App

Management of Natural Resources — Science STD 10 — Question

CBSE BoardEnglish MediumSTD 10ScienceManagement of Natural Resources2 Marks
Question
State purposes for constructing rules.
✓

Answer

Over four hundred years ago, in the parts of Himachal Pradesh had developed a local system of canal irrigation called kulhs. The water flowing in the streams was diverted into man-made channels. Canals carried the water to numerous villages down the hillside to irrigate crops.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "[2 Mark Questions]" from Management of Natural Resources→Management of Natural Resources — all question types→Science STD 10 question papers→CBSE Board STD 10 question papers→CBSE Board question paper generator→

Similar questions

Explain the importance of using in a household electric circuit:
  1. Fuse.
  2. Earthing wire.
→
Differentiate between biodegradable and non-biodegradable substances. Cite examples.
→
Write the harmful effects of ozone depletion?
→
What happens when propanoic acid is warmed with methanol in the presence of a few drops of concentrated sulphuric acid? Write equation of the reaction involved.
→
A bulb is rated as 250V; 0.4A. Find its : (i) power, and (ii) resistance.
→
An electric iron of resistance 20 ohms draws a current of 5 amperes. Calculate the heat produced in 30 seconds.
→
What happens to the dendelion flower
  1. During daytime, and
  2. At night ? What is this phenomenon known as?
→
Explain how, it would benefit deep sea divers if humans also had gills.
→
Explain the mechanism of gaseous exchange between tissues and blood.
→
Explain how, sun is considered to be the ultimate source of fossil fuels.
→