English Important Questions Chapter 2.6 – How Glass is Made Class 6 Maharashtra Board

Important Questions For All Chapters – English Class 6

1. What is glass made from?

• Glass is made from sand, soda, and lime.

2. How is glass made?

• Sand and chemicals are heated in a furnace until they melt into liquid glass.

3. Why must glass be shaped while it is hot?

• Because once it cools, it becomes brittle and breaks easily.

4. What are three things made of glass?

• Bottles, windowpanes, and light bulbs.

5. What does “brittle” mean?

• Brittle means something that breaks easily.

6. What are some properties of glass?

• It is transparent, strong, impermeable, and smooth.

7. How can glass be shaped?

• By pouring, rolling, pressing, or blowing while it is hot.

8. What is colored glass used for?

• It is used in stained glass windows and decorations.

9. Can glass be recycled?

• Yes, glass is 100% recyclable.

10. Why is recycling glass important?

• It saves energy, reduces waste, and helps the environment.

11. Explain how glass is made from sand.

• Glass is made by heating clean white sand, soda, and lime in a furnace until it melts.

12. Describe how hot glass is shaped into different objects.

• Hot glass is poured into molds, rolled into sheets, pressed, or blown into different shapes.

13. What are the main properties of glass? Explain.

• Glass is transparent, strong, impermeable, smooth, and recyclable, making it very useful.

14. Why is colored glass made, and where is it used?

• Colored glass is made using special chemicals and is used in stained glass windows and decorations.

15. How does recycling glass help save energy and the environment?

• Recycling glass saves energy, reduces pollution, and prevents waste, making it eco-friendly.