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WorksheetsCHAPTER 10 ENVIRONMENTAL SUSTAINABILITY
Total questions: 60
Worksheet time: 15hrs 0mins
Based on diagram 2, what is the effect of pollution?
Eutrophication
Heavy rainfall
Acid rain
Flash flood
Which of the following causes eutrophication
Pesticide
Herbicide
Fertiliser
Carbon dioxide
The combustion of fossil fuel releases sulphur dioxide. How does sulphur dioxide fall to earth as acid rain?
Combined with carbon dioxide
Combined with water vapour
Combined with oxygen
Combined with dilute acid
Which of the following is an effect of thermal pollution?
eutrophication
global warming
air pollutant index increases
rapid growth of algae
When the trash entering the river, ______________.
the land dirty and smelly
the living thing in the water can survive
the water is polluted
the human can be healthy
Which type of pollution is shown in the image below?
Air pollution
Water pollution
Acid precipitation
Global warming
How agriculture can negatively impact the environment?
It releases CO2 into the atmosphere.
It can increase the amount of flooding.
Farmers use fertilizers which contaminate rivers and streams.
Agriculture reduces the amount of oxygen in the atmosphere.
Which environmental concern is most associated with burning of fossil fuels?
global climate change
ozone layer destruction
pollution of ocean waters
decrease in atmospheric carbon dioxide
A disturbance of silent environment with harsh loud noises.
thermal pollution
air pollution
sound pollution
light pollution
Which of the following is not a renewable energy source?
wind
wave
coal
solar
Which of the following is not an efficient use of energy?
turning the television off completely
using low energy light bulbs
boiling a full kettle of water for one cup of tea
turning the lights off as you leave a room
Which of the following kinds of transport is the most unfriendly to the environment?
motorbike
car with more than one person
bus
plane
Only one of the following is environmentally friendly. Which one?
sorting items into separate recycling bins
making sure as much waste as possible goes into landfill
buying a lot of cheap clothes as regularly as possible
pouring all waste household chemicals down the sink
What can we do to save water
reuse water for cleaning
install slow flow taps
use rainwater for kitchen gardens
fix leaking taps
What is not an alternative energy source
Horse and cart
solar
wind turbine
hydro electricity
Why are forests important in reducing climate change? Trees ____
use Carbon Dioxide to make food
provide building materials
are an important food source
reflect all sunlight away from the Earth
Which of the following is contributing to an INCREASE in carbon dioxide in the atmosphere?
deforestation
photosynthesis
oceans
all of the above
the loss of animal species
What is Global Warming?
Increasing temperature in Earth's atmosphere
Decreasing temperature in a city
Increasing rain rates in Earth
Decreasing temperature rates
Which of these is considered a non renewable energy source? (choose all that apply)
solar power
gasoline
geothermal power
coal
Which of the following is a consequence of global warming? (Choose all that apply)
Seas rising (flooding)
Loss of habitat for animals.
More severe storms and weather.
Increased forest fires and drought.
Eutrophication can happen in a river or lake
TRUE
FALSE
Algal bloom absorbs sunlight
TRUE
FALSE
Sunlight can reach the bottom during algae bloom
TRUE
FALSE
Which of the following is NOT a source of nitrates and phosphates into a river?
Fertilizers
Animal waste
Wastewater
Burning fossil fuels
An increase in the amount of nutrients in a lake is known as
calcification
cellular respiration
eutrophication
photosynthesis
The natural process of eutrophication is accelerated when you add...
phosphates and nitrates
nitrates and oxygen
biodiversity
oil and heat
This is the amount of oxygen consumed by bacteria and other microorganisms while they decompose organic matter under aerobic conditions
Chemical oxygen demand
Biochemical oxygen demand
Turbidity
Dissolved oxygen
What does BOD stand for?
Biological oxygen demand
Biochemical oxygen demand
Biochemical over demand
Biotic oxygen demand
In the BOD test one bottle of water is stored for five days in darkness to:
prevent respiration taking place
prevent photosynthesis taking place
The diagram shows an activity that was carried out by a Forestry Department. (reforestation)
Which of the following is related to the initiative of the department?
Preservation
Conservation
Survival of species
Interaction among living things
What is the meaning of preservation?
The practice of protecting animal and plant species and their habitats to ensure that they will be around for future generations
Maintaining the original state of animals and plants from being destroyed
What are examples of conservation activities ? (more than 1 answer)
Set up rehabilitation centres for animals
Replant forest tress
Gazette marine parks
What are the examples of preservation activities? (more than 1 answer)
Gazette an area of the forest as forest reserves
Gazette marine parks to protect animals and plant habitats in the ocean
Organise campaigns
The rehabilitation centre
What is the meaning of conservation?
The practice of protecting animal and plant species and their habitats to ensure that they will be around for future generations
Maintaining the original state of animals and plants from being destroyed
What is green technology?
Development and application of product, equipment and systems used to conserve environment and nature
Development of green products
Increase transport for the country's economic development and people's livelihoods
Increased use of fossil fuel sources but attempts to minimise or reduce the negative impact of human activity
Which of the following is the main pillar of Green Technology?
Security
Politics
Energy
Research
Which of the following is not the importance of practicing energy efficiency through Green Technology?
Increase energy savings
Strengthen the country's economy
Increase use of fossil fuel
Waste is used as a form of renewable energy
Which of the following shows the effect of energy efficiency practices?
Improvement in energy saving
Increase in greenhouse gases
Increase in annual energy consumption
Increase cost of living
Which of the following is a non-renewable energy?
Solar
Hydro
Biomass
Coal
What is the effect of paper recycling on nature?
Preserves the habitat and sources of animal food in the forest
Causes soil erosion and mud floods
Disrupts the carbon cycle and oxygen cycle
Disrupts the continuity of life
What is the impact of green transportation branding on society
Noisy environment
Decrease in greenhouse gas
Increase in greenhouse gasses
The country's economy is affected
5R practice is one of those recommended practices in green technology. What are the elements in the 5R practice?
Refuse, retreat,reuse, recollect, recovery
Reuse, reduce, recycle, re-branding, refuse
Reuse, recycle, recovery. refuse, recollect
Refuse, reduce, reuse, recycle, recovery
Green technology allows us to ___________
use solar energy
use wind energy
use water energy
all the above
Dasar Teknologi Hijau Kebangsaan mempunyai empat tonggak utama. Yang manakah BUKAN merupakan tonggak utama tersebut?
The National Green Technology Policy has four main pillar. Which is NOT the main pillar
Tenaga
Energy
Sosial
Social
Alam sekitar
Enviroment
Budaya
Culture
Biogas merupakan salah satu tenaga bio yang boleh dihasilkan dengan menggunakan pepejal sisa organik.
Biogas is one of the bioenergy that can be produced by using solid organic waste.
Apakah komposisi utama dalam biogas?
What is the main composition of biogas?
metana
methana
nitrogen
nitrogen
hidrogen
hydrogen
karbon dioksida
carbon dioxide
Antara berikut, kaedah yang manakah dapat mengurangkan pembebasan gas-gas rumah hijau?
Which of the following method can be used to reduce emission of greenhouse gases?
makan sayur hijau
eat green vegetables
membina bangunan hijau
build a green building
membeli kereta warna hijau
buying a green coloured car
menggunakan sumber tenaga tidak boleh diperbaharui
using non-renewable energy source
Antara berikut, pernyataan yang manakah TIDAK BENAR mengenai penggunaan teknologi hijau dalam kelestarian alam?
Which of the following statement is NOT TRUE regarding the use of green technology in enviromental sustainability?
bahan api bio sebagai sumber alternatif kepada petroleum
biofuel is an alternative source for petroleum
sisa pertanian dirawat dan diproses menjadi kompos
agricultural waste is treated and processed into compost
menggalakkan penggunaan racun serangga dan baja kimia dalam pertanian
encourage usage of pesticides and chemical fertilisers in agriculture
rawatan biologi membolehkan sisa pepejal ditukarkan kepada baja organik
biological treatment enables solid waste to be converted into organic fertiliser
Antara berikut, yang manakah mod terakhir dalam pengangkutan hijau?
Which of the following is the last mode in green transportation?
teksi
taxi
berjalan kaki
walking
menggunakan pengangkutan awam
using public transport
menggunakan kenderaan sendiri
using own's car
Antara yang berikut, yang manakah BETUL tentang teknologi hijau?
Which of the following is CORRECT for green technology?
penggunaan teknologi yang membuat hasil dan proses lebih mesra alam sekitar
the use of technology that makes products and processes more enviromentally friendly
penggunaan teknologi untuk mengembangkan cara-cara penggunaan tenaga yang rendah
the use of technology to develop methods of low power consumption
penggunaan teknologi untuk menggunakan pilihan hijau di bumi
the use of technology to use the green options on earth
penggunaan teknologi untuk meningkatkan penggunaan sumber-sumber tenaga yang tidak boleh baharui
the use of technology to increase the consumption of non-renewable resources of energy
Apakah maksud teknologi hijau?
What does green technology mean?
pembangunan dan aplikasi produk, peralatan serta sistem untuk memulihara alam sekitar dan memaksimumkan kesan negatif daripada aktiviti manusia
development and application of products, equipment and systems to conserve the environment and maximize the negative impacts of human activities
pembangunan dan aplikasi produk, peralatan serta sistem untuk memelihara alam sekitar serta alam semula jadi dan meminimumkan kesan negatif daripada aktiviti manusia
development and application of products, equipment and systems to preserve the environment and nature and minimize the negative impacts of human activities
pembangunan dan aplikasi produk, peralatan serta sistem untuk memulihara alam sekitar dan alam semula jadi
development and application of products, equipment and systems to conserve the environment and nature
Antara berikut, yang manakah amalan berkonsepkan teknologi hijau?
Which of the following is a practice with the concept of green technology?
menghasilkan ekoenzim daripada sisa buah-buahan sebagai agen pembersih
produces ecoenzymes from fruit waste as a cleaning agent
menghasilkan biogas daripada sisa pepejal
producing biogas from solid waste
menggalakan penggunaan beg palstik dan pembungkusan polisterina
encourage the use of plastic bags and polystyrene packaging
Apakah contoh-contoh bangunan hijau yang terdapat di Malaysia?
What are the examples of green buildings in Malaysia?
Bangunan Perdana Putra, Putrajaya
Perdana Putra Building, Putrajaya
Masjid Raja Alauddin, Cyberjaya
Raja Alauddin Mosque, Cyberjaya
Pusat Kitar Semula Cyberjaya
Cyberjaya Recycling Center
Pada pendapat anda, apakah kelebihan mengembangkan pembangunan berkonsepkan teknologi hijau?
In your opinion, what are the advantages of developing green technology conceptual development?
meningkatkan kesan negatif terhadap alam sekitar akibat daripada aktiviti pembinaan
increase the negative impact on the environment as a result of construction activities
mengurangkan kesan negatif terhadap kesihatan manusia akibat daripada pembangunan
reducing the negative impact on human health as a result of development
menjimatkan kos opeeasi, penyelenggaraan dan pembinaan
save on operation, maintenance and construction costs
Solar Panels are most common in what kind of places?
Places with little sunlight
Places with a lot of sunlight
Places with a lot of water
Places that are very windy
