How many labs are there in the Built Environment learning Hub?

• 5

• 7

• 9

• 10

What does the term "built environment" refer to?

• Natural forests and rivers

• Animals and plants in a habitat

• Man-made structures and spaces where people live and work

  
  

• Space and planets

What is the main purpose of a fire alarm system in a building?

• To control the building temperature

• To detect smoke or fire and alert occupants

• 
  To provide lighting in emergency

• 
  To ventilate smoke outside

In an electrical circuit, what happens if the circuit is "open"?

• Electricity flows freely

• The circuit produces light

• The circuit stores energy

• The circuit is incomplete, and electricity does not flow

Which of the following is an effective way to reduce water usage at home?

• Turning off the tap while brushing your teeth

• Taking long baths every day

• 
  Watering the garden during the hottest part of the day

• 
  Letting the tap run while washing dishes