Download App

Rocks — Geography STD 9 — Question

ICSE BoardEnglish MediumSTD 9GeographyRocks2 Marks
Question
How are chemically-formed sedimentary rocks produced?
✓

Answer

Chemically-formed sedimentary rocks are produced through evaporation of water from solutions containing minerals. In this ways a rock like ‘gypsum’ is produced. Other examples are nitrates and potash etc.

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 Question Answer]" from Rocks→Rocks — all question types→Geography STD 9 question papers→ICSE Board STD 9 question papers→ICSE Board question paper generator→

Similar questions

How is the thermal pollution of water caused? What are its effects?
→
Explain in brief, how a volcanic eruption is caused.
→
What are the lines of latitude and longitude?
→
The speed of the rotation of the earth is greater at the Equator than at the Arctic Circle.
→
What do you understand by ‘Vulcanism’?
→
Explain this term associated with rocks: Laccoliths and Batholiths
→
Why does the Sun not rise at the same time everywhere in the world?
→
Internal processes are different from external processes.
→
Normal Lapse Rate of Temperature
→
Critical thinking question:
Rina has the hobby of collecting different stones from different areas wherever she travels. Those stones are having different colour and texture. Some are hard and some are soft. What is the reason for such difference?
→