Sky appears blue to us. - Vidyadip

Question

Sky appears blue to us.

✓

Answer

Sunlight is scattered by the molecules of gases like nitrogen, oxygen in the atmosphere.
The blue colour in the sunlight which is at shorter wavelength is scattered the most than other colours and therefore the sky appears blue.

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 "Give scientific reasons:" from Effects of Light→Effects of Light — all question types→Science STD 7 question papers→Maharashtra Board STD 7 question papers→Maharashtra Board question paper generator→

Similar questions

Micro-organisms like Rhizobium are useful.

We can feel the heat of table lamp under it.

Mitochondria are called the power houses of the cell.

Fodder is soaked in water before offering to cattle.

Food becomes acidic in the stomach.

When the piston of a syringe is released, it is immediately pushed in.

Blackbuck has eyes on either side of the head.

Ordinarily, an atom does not have any charge.

Bread rises during baking.

Cuscuta is a total parasite while Loranthus is a partial parasite.