SCIENCE LEVEL 2

Which simple machine helps you to hold things together ?

• a screw

• an inclined plane

• a pulley

• a wheel and axle

What can you do with a lever?

• lift up a box

• hold two boards together

• slice through an object

• turn an axle

How do leaves help plants?

• They help make food through photosynthesis

• They help make seeds

• They hold the plant up

• They take in water from the soil

Once you have done with your experiment, you can write your

• conclusion

• hypothesis

• question

• prediction

You want to design rain boots. Which material should you use?

• rubber

• cotton

• fleece

• wool

Where an animal or plant lives is called

• home

• habitat

• dwelling

• soil

Billy saw dark cloud forming. He predicted that

• it will be morning

• it will be rain

• it will be sunny

• plants will grow

Six children like dogs best. How can you show this data?

• with an experiment

• with a meterstick

• with a chart

• with an inquiry

Which of the following senses could you use to observe an orange?

• sight

• touch

• smell

• taste

• all answers are correct

What is the first step of a design process?

• find a problem

• choose materials

• plan and draw

• make and test