Key Terms

Question 1

Biogas

Answer 1

is generated from decomposing organic matter such as food or animal waste which is processed in an anaerobic digester.

Question 2

Aeroponics

Answer 2

is the process is generated from decomposing organic matter such as food or animal waste which is processed in an anaerobic digester.

Question 3

Engineering technology

Answer 3

is designed to cover the management and control of increasingly complex building optimization systems its primary focus is on heating ventilation and air-conditioning also known as HVAC lighting Fire & Security Control Systems and devices used in the automating buildings as well as the communication and networking protocols used for these systems.

Question 4

Greenhouse Gases

Answer 4

trap heat in the atmosphere the most abundant of the greenhouse gases is carbon dioxide CO2 is released through the burning of fossil fuels and manufacturing of cement