Matter, Mixture, Waste | Baamboozle - Baamboozle

English 20 Public

Review for 3rd Grade

Study Slideshow

What type of waste is a plastic bag?

They are non-recyclable wastes.

15

Where non-recyclable wastes such as nappies taken to?

They are take to a landfill site.

15

What type of waste is a banana skin?

It's an organic waste.

15

What type of waste is a drink can?

It's a recyclable waste.

15

What type of waste is a broken mobile phone?

It's an E-waste.

15

What force can either attract or repel magnetic objects?

magnetism

15

What force pulls objects towards each other? This stops us and everything flying into space.

gravity

15

This force is an upward force and makes objects float.

buoyant force

15

This force is the force someone or something applies to another object.

applied force

15

Objects with low density _____. (a. float b. sink)

Objects with low density float.

15

Objects with high density _____. (a. float b. sink)

Objects with high density sink.

15

Is chopping a banana physical change or chemical change?

It's physical change.

15

Is melting a candle physical change or chemical change?

It's physical change.

15

Is frying an egg physical change or chemical change?

It's chemical change.

15

Is burning a paper physical change or chemical change?

It's chemical change.

15

What kind of mixture is a salad? (a. homogeneous mixture b. heterogeneous mixture)

It's a heterogeneous mixture.

15