Exercise on Section - I paragraphs 9,10 — task. English Language State Board, Class 8.

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1. Why did Isaac pry into the internal machinery?

He wanted to grind flour.
He wanted to study the working of the mill.

2. What happened inside the windmill when the sails were in motion?

It created a lot of electrical energy.
The mill-stones revolved and crushed the grains.

3. Did Isaac's windmill just whirl or grind grains also?

It ground grains and made flour.
It only whirled around swiftly.

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