Science Unit 2 Part 1

Which of these is not a material?

• Wood

• Plastic

• air

• Paper

Smooth, cold, hard, and flexible are all what?

• materials

• properties

• verbs

• compound words

Write a material that is flexible:

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Which material is better to make a boat: clay or wood?

Which material is best for making a boat?

• glass

• concrete

• cotton

• wood

How can we reuse old clothes?

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How can we test materials?

• eating them

• pouring water on them

• looking at them

Which material is the most flexible?

• Paper

• Wood

• Glass

• Metal

What are 3 properties of these Lego blocks?

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Which material would be best for rain boots?

• Paper

• rubber

• ice

• concrete