Lupita uses a hand lens to observe a snail. What question could she

answer?

• How much does a snail weigh?

• How old is a snail?

• How does a snail grow?

• What are the parts of a snail?

Look at the weather in this picture. What might this weather be?

• sunny and warm

• cloudy and cold

• rainy and warm

• sunny and cool

Tags

NGSS.K-ESS2-1

Mei Lee’s aunt is a scientist. She studies the Moon. What should

she do to learn more about the Moon?

• Observe the Moon once a week.

• Observe the Moon once a day.

• Observe the Moon often and compare it to other objects in the sky.

• Observe the Moon once and compare it to other objects in the sky.

Look at the pictures of some classroom objects. Which objects

could you group together by shape?

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What is the water in the puddle?

• a solid

• a liquid

• a rock

• a gas

What is one way that puppies are the same as their parents?

• same size

• same shape

• same length

• same body shape

Jimmy made a group of nonliving things. Which belongs with

this group?

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Deserts have very little water. How can plants live in deserts?

• They make water.

• They store water.

• They do not need water.

• They eat animals and other plants.

What happens when sand is added to a cup of water?

• The sand melts.

• The sand dissolves.

• The sand sinks to the bottom of the cup.

• The sand floats on top of the water.

What tool could you use to measure the weight of an object?

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