Chapter Test
Arjun Sharma Science Solutions for Exercise - Chapter Test
Simple step-by-step solutions to Chapter Test questions of Some Natural Phenomena from All in One - SCIENCE CBSE Class 8. Also get 3D topic explainers, cheat sheets, and unlimited doubts solving on EMBIBE.
Questions from Chapter Test with Hints & Solutions
How is thunderstorm produced?
An earthquake measures on the Richter scale, would it be recorded by seismograph?
Explain why, sometimes when we take off the woollen sweater in a dark room, we can see tiny sparks of light and hear a cracking sound.
What precautions should we take during an earthquake if we are outside?
How is tsunami affect the people?
Name the three layers of earth. Draw a labelled diagram to show the structure of the earth.
A glass rod is rubbed with a silk cloth and an inflated rubber balloon is rubbed with a woolen cloth. Out of glass rod, inflated rubber, silk cloth and woolen cloth:
Mention the name of two objects acquires a positive charge. Why?
We should use mobile phones rather than landline phones during a thunderstorm. Give reasons.
