Match the columns. 1. Short lengths are measured in a. large intestine 2. Light travels in straight lines called b. centimetres 3. The Sun and eight planets together form c. gravity 4. The undigested food goes to the d. rays 5. The force of attraction of the earth is called e. solar system

The standard unit of length is metre. Short lengths are measured in centimetres. Light travels in straight lines called rays. When something comes in the way of light, a shadow is formed. The Sun and eight planets together form our solar system. Planets do not have a light of their own. They reflect the sunlight that falls on them. This makes planets glow. The undigested food goes to the large intestine, and from there it is thrown out through the anus. The force of attraction of the earth is called gravity. The force of gravity keeps all the planets in orbit around the Sun. 1. Short lengths are measured in b. centimetres 2. Light travels in straight lines called d.rays 3. The Sun and eight planets together form e. solar system 4. The undigested food goes to the a. large intestine 5. The force of attraction of the earth is called c. gravity

E M B I B E

LIVING SCIENCE 3>Annual Test Paper>Chapter 14 - Annual Test Paper (Based on Lessons 7 to 13)>Exercise 1

Lekshmi Menon and Louisa Chawhan Solutions for Exercise 1: Exercise 1

Author:Lekshmi Menon & Louisa Chawhan

Lekshmi Menon Science Solutions for Exercise - Lekshmi Menon and Louisa Chawhan Solutions for Exercise 1: Exercise 1

Attempt the free practice questions from Exercise 1: Exercise 1 with hints and solutions to strengthen your understanding. Living Science 3. solutions are prepared by Experienced Embibe Experts.

Questions from Lekshmi Menon and Louisa Chawhan Solutions for Exercise 1: Exercise 1 with Hints & Solutions

EASY

3rd CBSE

IMPORTANT

LIVING SCIENCE 3>Chapter 14 - Annual Test Paper (Based on Lessons 7 to 13)>Exercise 1>Q B

Fill in the blank choosing the right words:

Ice, water and _____ (carbon dioxide, water vapour) are three forms of water.

EASY

3rd CBSE

IMPORTANT

LIVING SCIENCE 3>Chapter 14 - Annual Test Paper (Based on Lessons 7 to 13)>Exercise 1>Q B

The moon is a natural _____ of the earth.

MEDIUM

3rd CBSE

IMPORTANT

LIVING SCIENCE 3>Chapter 14 - Annual Test Paper (Based on Lessons 7 to 13)>Exercise 1>Q C

Match the columns.

1. Short lengths are measured in	a. large intestine
2. Light travels in straight lines called	b. centimetres
3. The Sun and eight planets together form	c. gravity
4. The undigested food goes to the	d. rays
5. The force of attraction of the earth is called	e. solar system