Red Indians can find out whether an enemy is approaching their ca… - Vidyadip

Question

Red Indians can find out whether an enemy is approaching their camp by putting their ear to the ground.

✓

Answer

false

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 "TRUE / FALSE" from Unit - 6.1 Sound, Its Production and Propagation→Unit - 6.1 Sound, Its Production and Propagation — all question types→PHYSICS STD 7 question papers→ICSE Board STD 7 question papers→ICSE Board question paper generator→

Similar questions

Plane mirrors are used as reflectors in the solar cookers.

The primary colours are red, blue and green.

The earth revolving around its own axis describes linear ,motion.

The behaviour of mirrors due to which sides of an object gets inversed is called lateral inversion.

The S.I. unit of speed is $ms ^{-1}$.

Larger is the amplitude, feeble is the sound.

All metals are conductors of electricity.

Telephone wires are kept tight between the two poles in summer.

The frequency is measured in hertz.

Sound can only be produced by vibrating bodies.