Rocks and Soil

Which rock is known for making clay?

• Limestone

• Shale

• Basalt

• Quartz

Do different rocks make the same kind of soil?

• Yes, always

• No, they make different soils

• Sometimes

• Only in summer

What does 'weathering' mean?

• Rain falling

• Rocks breaking down

• Plants growing

• Animals moving

Tags

NGSS.MS-ESS2-2

Which rock can turn into sand?

• Diamond

• Granite

• Sandstone

• Marble

Tags

NGSS.MS-ESS2-3

How can we tell if soil has a lot of organic matter?

• It's very light

• It's darker in color

• It's always wet

• It smells like roses

Where does soil mainly come from?

• Trees

• Rocks

• Water

• Sunlight

Tags

NGSS.MS-ESS2-1

NGSS.MS-ESS2-2

What color is organic matter in soil usually?

• Red

• Blue

• Green

• Brown or black

Which of these can also help weather rocks?

• Cars

• Plants

• Houses

• Toys

What type of soil is best for plants to grow in?

• Only sand

• Only clay

• A mix of sand, clay, and organic matter

• Dry soil

Tags

NGSS.MS-LS1-5

Soil is formed over a long time. Which sentence best tells how soil forms?

• Soil forms when rocks break down and mix with dead plants and animals.

• Soil forms when a lot of rain falls on the ground at once.

• Soil forms when sand is mixed with water.

• Soil forms when large rocks break down and turn into sand and water.

Tags

NGSS.MS-ESS2-2