Which soil sample has tiny grains that are close together?

• Sample j

• Sample K

• Sample L

• Sample M

Mr. Lewis decided to investigate the growth of corn seeds for his field. He planted half of his seeds in sand and the other half in soil. The seeds began to grow. What should Mr. Lewis do next?

• He should estimate why the seeds grow differently.

• He should keep an accurate record of his data.

• He should interpret the data he collected.

• He should research how corn seeds grow.

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-1

Gina and Pam look at soil samples near their school. By comparing the soils, the girls are most likely to learn that?

• Soils can be different from place to place.

• Soils with large pieces are darker than fine soils.

• soils with small rocks can grow the tallest plants

• soil layers are the same thickness

Tags

NGSS.4-ESS2-1

Mrs. Freedman is planting a garden. She found a bag of soil at the hardware store that is dark brown with a medium grain and holds water really well. Mrs. Freedman MOST likely has which type of soil?

• clay

• gravel

• silt

• topsoil

Which soil sample has a larger grain size that is more spread apart?

• sample J

• sample K

• sample L

• sample M

Based on the data from the table, which soil type BEST supports plant growth?

• coarse sand

• fine sand

• loam

• clay

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-1

Mr. Stevens class did a soil investigation lab and found that a certain kind of plant grew better in soil 4. Which statement is supported by this evidence?

• All plants need soil in order to grow.

• These plants do not grow well in fine soil.

• Plants must receive water often in order to grow.

• The plants grew best in the darkest soil.

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-1