DUG30023 GREEN TECHNOLOGY CHAPTER 2.0

Energy management includes planning and operation of energy production and energy consumption units. Key objectives are resource conservation, climate protection and cost savings.

The energy management pyramid includes all of these, EXCEPT:

• Renewable energy

• Energy analysis

• Energy stop

• Energy efficiency

Energy can be saved in many ways such as stated below, EXCEPT:

• System shutdown

• Entropy and efficiency of heat engines

• System efficiency

• Energy and materials

______________ is the practice of increasing the efficiency with which buildings and their sites use energy, water and materials and reducing building impacts on human health and the environment over the entire life cycle of the building.

• Green country

• Green society

• Green community

• Green building

Some characteristics of green building envelopes are described as responsive, dynamic, controllable, ecological, breathing walls and ______________.

• Micro organism

• Micro climate

• Climate change

• Green circulation

Road infrastructures are large consumers of space with the lowest level of physical constraints among transportation modes. Modes of green land transportation are as follow, EXCEPT:

• Electrical vehicle

• Electric bike

• Bicycle

• Pipeline

Green transportation has wide ranging benefits – environmental, health, economic and individual budgets. Enlisted below are some of the key benefits of using green transportation, EXCEPT:

• Fewer to no environmental pollution

• Saves you money

• Contribute to building of a sustainable economy

• Increased cost

_______________ any garbage or refuse, sludge from a wastewater treatment plant, water supply treatment plant, or air pollution control facility and other discarded material, resulting from industrial, commercial, mining, and agricultural operations and from community activities.

• Water management

• Solid waste management

• Solid waste

• Waste

Waste comes from various sources. Some of the sources of waste in Malaysia includes all of these, EXCEPT:

• Domestic / Household Waste

• Time Waste

• Agriculture Waste

• Industrial and construction waste

The primary sources of water include rainwater, surface water and ___________.

• Mineral water

• Hot water

• Ground water

• Cold water

Water exists on earth in three forms, there are all of these, EXCEPT:

• Solid (ice)

• Liquid

• Gas (water vapour)

• Jelly