How to build a greenhouse
  • 1. What is the most important factor when deciding where to build a greenhouse?
A) Proximity to the house
B) Soil type
C) Sunlight exposure
D) Prevailing wind direction
  • 2. What greenhouse shape generally maximizes sunlight capture?
A) Geodesic dome
B) Gable
C) Quonset
D) Hoop house
  • 3. Which material is commonly used for greenhouse glazing?
A) Aluminum
B) Concrete
C) Wood
D) Polycarbonate
  • 4. What is the primary function of greenhouse ventilation?
A) Temperature regulation
B) Pest control
C) Structural support
D) Water drainage
  • 5. What type of heating system is suitable for a small greenhouse?
A) Geothermal system
B) Solar panel
C) Electric heater
D) Wood-burning stove
  • 6. What is the purpose of a shade cloth in a greenhouse?
A) Improve soil drainage
B) Attract pollinators
C) Increase humidity
D) Reduce sunlight intensity
  • 7. Which of these is a common pest found in greenhouses?
A) Ladybugs
B) Aphids
C) Earthworms
D) Bees
  • 8. What type of flooring is best for a greenhouse?
A) Carpet
B) Wood
C) Gravel
D) Tile
  • 9. What is the recommended slope for a greenhouse floor for drainage?
A) Negative slope
B) Completely flat
C) Steep slope
D) Slight slope
  • 10. What is the best time of year to start building a greenhouse?
A) Winter
B) Spring or Summer
C) Fall
D) Depends on the location
  • 11. What does 'R-value' measure in relation to greenhouse construction?
A) Structural strength
B) Insulation
C) Ventilation rate
D) Light transmission
  • 12. What tool is essential for ensuring a greenhouse frame is level?
A) Level
B) Pliers
C) Screwdriver
D) Hammer
  • 13. Which type of joint is strongest for connecting greenhouse frame members?
A) Glued
B) Bolted
C) Nailed
D) Taped
  • 14. What should you consider when selecting the height of your greenhouse?
A) Neighbors' preferences
B) Building codes
C) Plants and access
D) Foundation depth
  • 15. Why is proper sealing important in greenhouse construction?
A) Prevent heat loss
B) Reduce noise
C) Increase structural integrity
D) Improve aesthetics
  • 16. What type of foundation is suitable for a small, temporary greenhouse?
A) Pier foundation
B) Concrete slab
C) Gravel pad
D) Basement
  • 17. What is a good way to increase humidity inside a greenhouse?
A) Air conditioner
B) Dehumidifier
C) Heating pad
D) Misting system
  • 18. What is the purpose of installing a thermostat in a greenhouse?
A) Control temperature
B) Regulate watering
C) Measure humidity
D) Monitor light levels
  • 19. What kind of wood is best for building a greenhouse frame?
A) Treated lumber
B) Untreated pine
C) Particle board
D) Cardboard
  • 20. What is the best method of irrigation for a greenhouse?
A) Flood irrigation
B) Hose watering
C) Drip irrigation
D) Overhead sprinkler
  • 21. What is the primary function of greenhouse benches?
A) Regulate temperature
B) Maximize growing space
C) Provide shade
D) Store equipment
  • 22. Which of the following is a renewable energy source for heating a greenhouse?
A) Natural gas
B) Propane
C) Solar panels
D) Coal
  • 23. What safety equipment should be worn when building a greenhouse?
A) Shorts
B) Flip-flops
C) No equipment necessary
D) Safety glasses
  • 24. What is 'dead air space' and why is it relevant to greenhouse design?
A) Area needing extra support
B) Ventilation area
C) Unused growing space
D) Insulating layer between panes
  • 25. How can you protect your greenhouse from strong winds?
A) Add weight to the roof
B) Remove glazing
C) Increase ventilation
D) Windbreaks
  • 26. What type of screw is best for building a greenhouse frame?
A) Exterior screws
B) Interior screws
C) Any type of screw
D) Drywall screws
  • 27. What does a hygrometer measure in a greenhouse?
A) Humidity
B) Light intensity
C) Soil moisture
D) Temperature
  • 28. How can you minimize algae growth inside your greenhouse?
A) Add fertilizer
B) Reduce ventilation
C) Increase humidity
D) Good drainage
  • 29. What is the benefit of using a double-layered glazing system?
A) Increased light transmission
B) Reduced cost
C) Easier installation
D) Improved insulation
  • 30. What is the primary purpose of a germination station inside a greenhouse?
A) Seed starting
B) Tool storage
C) Pest control
D) Composting
Created with That Quiz — a math test site for students of all grade levels.