Earth Alive Class 5 Chapter 4 Earth Environment

Earth Alive Class 5 Chapter 4 Earth Environment

 

if you are looking for Class 5 Earth Alive Chapter 4 Earth Environment solutions then you are at the right place. Here we are providing solutions as well as additional QA / Important Notes.

 

Q- Choose the correct answer.

 

The Earth is made up of………….(3/4/5) spheres.

Correct answer: 4

 

The lithosphere is called the ………..(core/crust/mantle).

Correct answer: crust

 

The biosphere extends up to ………. (20/40/22) km from top to bottom.

Correct answer: 20

 

Water vapour forms small water droplets to………. (evaporation/condensation/perceptible).

Correct answer: condensation

 

 

Q-Tick (✔) the odd one out in the following group of words.

 

troposphere, exosphere, stratosphere, lithosphere, mesosphere

Odd one out: lithosphere

 

mantle, inner core, outer core, crust, lithosphere, biosphere

Odd one out: biosphere

 

Q- Write whether the statements are true or false.

 

The atmosphere is completely made up of carbon dioxide.

False

 

The core of Earth is very hot.

True