2.1 Greenhouse Parts, Structures, and Coverings

Why is proper irrigation and watering techniques important in a greenhouse?

• To provide nutrients to the plants
• To prevent pests and diseases
• To control temperature and humidity
• To reduce water usage

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-1

NGSS.MS-LS2-4

What is the purpose of a greenhouse?

• To provide shade for plants
• To store gardening tools
• To grow plants without soil
• To control the environment while protecting plants from pests and diseases

What are the main components of a greenhouse?

• Fertilizer, pesticides, gardening tools, seeds
• Glass panels, frame, ventilation system, heating system
• Plants, soil, water, sunlight
• Concrete floor, walls, roof, door

Which of the following is a common pest that can affect greenhouse plants?

• Ladybugs
• Earthworms
• Aphids
• Butterflies

Tags

NGSS.MS-LS2-4

Why is temperature control important in a greenhouse?

• To prevent pests and diseases
• To promote healthy plant growth
• To reduce water usage
• To increase natural sunlight exposure

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-1

NGSS.MS-LS2-4

What is a benefit of using a greenhouse for plant growth?

• Increased exposure to natural sunlight
• Decreased need for fertilizer
• Reduced need for water
• Protection from extreme weather conditions

What is hydroponics?

• A method of growing plants without soil
• A type of greenhouse covering
• A type of greenhouse structure
• A technique for controlling temperature in a greenhouse

Tags

NGSS.MS-ETS1-1

Why is proper ventilation important in a greenhouse?

• To prevent water evaporation
• To increase carbon dioxide levels
• To control temperature and humidity
• To reduce natural sunlight exposure

Tags

NGSS.MS-LS1-5

What is the role of lighting in greenhouse plant growth?

• To attract pollinators
• To provide heat for the plants
• To supplement natural sunlight
• To control humidity levels

Tags

NGSS.MS-LS1-5

Which of the following is a type of greenhouse structure?

• Metal fence
• Wooden shed
• Plastic bag
• Glasshouse