Plant and Animal Relationships
Properties of Materials
Changing Landforms
Science Skills
Science Tools
100

What 5 things do plants need to live and grow?

Sunlight, water, air, space, and nutrients

100

What are the 5 ways we can describe the properties of something?

how they, look, feel, smell, taste, sound

100

What are landforms made of?

rock

100

What science skill do we use to see how long or heavy something is?

measure

100

What tool is used to measure the length?

A ruler

200

What 4 things do animals need to live and grow?

air, water, food, and shelter

200

When you add new ingredients to a mixture what can happen to the mixture?

it can change or not change

200

Name 3 different landforms.

valley, mountain, beach, cave, hill, island, cliff

200

What science skill do we use to tell how two things are the same or different?

compare

200

What tool do we use to measure liquids?

a measuring cup, beaker, graduated cylinder

300

What is a habitat?

it's where animals and plants live

300

When you heat or cool a mixture what can happen to the mixture?

it can change or not change 

300

What causes landforms to change?

erosion 

300

What science skill do we use when we put things in different groups?

sort

300

What tool do we use to make things look bigger?

a hand lens, magnifying glass

400

How can animals help new plants grow?

Animals can help to disperse seeds.

Move them to another place.

400

Give an example of a substance that changes to a new substance when it is heated.

marshmallows, wood, etc.

400

What two things can cause erosion?

water and wind

400

What science skill do we use when we look at something to study it?

observe

400

What tool do we use to see how heavy something is?

a balance, scale

500

What part of the plant makes new seeds?

Flower or fruit

500

What happens if a substance is heated or cooled and it changes?

it becomes a new substance

500

Define the word erosion.

When water or wind break apart rock and move the rock to a new place.
500

What two science words do we use to explain how something effects something else?

because, so

500

What instrument is used to tell about temperature?

a thermometer