Science practice: Technology

What does this robot have that is similar to humans?

• eyes

• legs

• arms

• hair

This source of information can be used to investigate about many things.

• personal diary

• Internet

• fantasy book

• All of them

What does an engineer do?

• Protects people from natural disasters.

• Designs and constructs houses and buildings.

• Teaches students.

• Designs new technologies.

These are two important factors when making a new product.

• time

• cost

• design

• style

This technology can help a person walk.

• prosthetic hand

• prostethic arm

• prosthetic leg

• robot

This technology can help a person grab things.

• prosthetic hand

• prostethic arm

• prosthetic leg

• robot

This robotic animal could be the best option to explore underwater places.

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This robotic animal could be the best option to explore underground places where is hard for humans to enter.

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This robotic animal could be the best option to explore high places that are hard to access.

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A version of the solution or product is called ____

• final product

• prototype

• final version

• robot