Integrated Studies - Third Grade

Use the bar graph to answer the question below

* Which fruit do students like the most?

A complex machine is a machine made up of two or more simple machines that make your work easier to do. They also need a source of energy like electricity, fuel, batteries, solar energy and so on.

• True

• False

Screws are made of metal.

Metal is ____________

• Transparent

• Opaque

• Soft

• Hard

Choose the best option

• Inclined plane

• Pulley

• Lever

• Screw

Choose the correct answer according to the sentence. (3 answers)

Our ears can hear or listen to sounds. For example:

• Sound of raindrops

• Sound of firework's explosion

• Flower smell good

• smoke is bad

• Chirp of bird

Choose the best option

• Inclined plane

• Wheel and axle

• Lever

• Screw

What part of your body do you use to touch?

Raincoats are made of rubber.

Rubber is ______________

• Waterproof

• Hard

• Transparent

• Rigid

Salt in the ocean comes from two sources. (3 answers)

Choose the correct options.

• 
• 
• 
• 

Choose the correct answer according to the sentence. (3 answers)

Our nose can smell everything. For example:

• Chirp of bird

• Smoke is bad

• Flowers smells good

• Sound of firework's explosion

• My mother's cooking smells nice