Chapter 1 Test

Which type of soil is made up of large, gritty grains and doesn't hold water or nutrients very well?

• Loam Soil

• Sandy Soil

• Silt Soil

• Clay Soil

Tags

EX.3.L.2

EX.3.L.2.1

EX.3.L.2.2

Which type of soil holds onto water and nutrients really well, but drains water very slowly?

• Loam Soil

• Sandy Soil

• Clay Soil

• Silt Soil

Tags

EX.3.L.2

EX.3.L.2.1

EX.3.L.2.2

Which type of soil is made up of small, smooth particles that can hold water and nutrients better than sand but not as tightly as clay?

• Clay Soil

• Silt Soil

• Loam Soil

• Sandy Soil

Tags

EX.3.L.2

EX.3.L.2.1

EX.3.L.2.2

Which type of soil is a mix of sand, silt, and clay, providing a good balance of drainage and nutrients for healthy growth?

• Silt Soil

• Clay Soil

• Loam Soil

• Sandy Soil

Tags

EX.3.L.2

EX.3.L.2.1

EX.3.L.2.2

Which type of soil is suitable for plants that like quick-draining soil, like cacti?

• Silt Soil

• Clay Soil

• Loam Soil

• Sandy Soil

Tags

EX.3.L.2

EX.3.L.2.1

EX.3.L.2.2

Match the following vocabulary words to their definitions

• Environment

• A naturally occurring substance that is neither plant nor animal

• Mineral

• The way organisms make more of their own kind

• Reproduction

• Living things, such as carrots and frogs, are
• Cells

• All organisms live in an ________ which is made up of everything that surrounds an organism

• Organisms

• Basic building blocks of life

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EX.3.L.2

EX.3.L.2.2

The _____ is the plant part that grows underground.

Answer explanation

Roots help hold the plant in the ground. Roots also help take in water and minerals that the plant needs.

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EX.3.L.2

EX.3.L.2.2

EX.3.L.2.1

The ______ is the part of the plant that supports the plant.

Answer explanation

The stem also carries minerals and water from the roots; it also carries food from the leaves to other parts of the plant.

Tags

NGSS.4-LS1-1

The _______ are the main food-making part of the plant.

Answer explanation

The plant uses the Sun's energy to combine carbon dioxide and water to make food.

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EX.3.L.2.2

EX.3.L.2.1

EX.3.L.2

Chlorophyll traps the ______ in sunlight for the plant.

Answer explanation

Chloroplasts contain chlorophyll this is where the plant makes food.

Tags

EX.3.L.2

EX.3.L.2.1

EX.3.L.2.2