Agriculture Unit 6

Soil types differ by biome.

• True

• False

Based on the soil profile, which biome is this?

• Boreal Forest

• Tropical Rain Forest

• Temperate Deciduous Forest

• Grassland

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-3

Based on the soil profile, which biome is this?

• Boreal Forest

• Tropical Rain Forest

• Temperate Deciduous Forest

• Grassland

Tags

NGSS.MS-LS2-1

Which layer in the diagram contains the most organic material?

• A

• B

• C

• R

Tags

NGSS.MS-LS2-3

The R-horizon is commonly known as the

• Humus

• Residual Soil

• Organic Layer

• Parent Material (Bedrock)

Tags

NGSS.MS-ESS2-1

NGSS.MS-ESS2-2

Which layer of a soil profile forms first from bedrock?

• A Horizon

• B Horizon

• C Horizon

• R-Horizon

Approximately how many people will be on earth in 2050?

• 100 million

• 5 billion

• 10 billion

• 50 billion

Tags

NGSS.MS-ESS3-4

Which of the following is not one of the factors in the sustainability barrel?

• Economics

• Environmental

• Political

• Social

Tags

NGSS.MS-LS2-5

Food, education, health, and infrastructure are all part of which sustainability factor?

• Economic

• Social

• Environmental

In developing countries food is wasted by being over-consumed and thrown out.

• True

• False