Page 31 - APS(2022)_TG1 _Edisi Guru

Infografik Sains

BAB Udara
7 7 Air

Komposisi Udara Udara
Air
Composition of Air Video
Oksigen Gas nadir dan
Oxygen gas-gas lain
Udara terdiri daripada campuran gas nitrogen, oksigen, karbon Nitrogen 21% Inert gases and
dioksida, gas nadir dan bahan-bahan lain seperti debu, wap air 78% other substances
dan mikroorganisma. 0.97%
Air consists of mixture of nitrogen, oxygen, carbon dioxide, inert gases
and other substances such as dust, water vapour and microorganism. Karbon dioksida
Carbon dioxide
0.03%
Alat Pemadam Api
Fire Extinguisher

Jenis alat pemadam api Bahan yang terbakar
Type of fire extinguisher Material on fire

Air, debu kering Pepejal: Kayu, kain, plastik
Water, dry powder Solid: Wood, cloth, plastic

Busa, debu kering, karbon dioksida Cecair: Minyak, cat, gasolin, tiner
Foam, dry powder, carbon dioxide Liquid: Oil, paint, gasoline, thinner
Busa, debu kering, karbon dioksida Elektrik dan gas
Foam, dry powder, carbon dioxide Electric and gas
Serbuk kering, pasir kering Logam: Aluminium, kalium, magnesium
Dry powder, dry sand Metal: Aluminum, potassium, magnesium

Kesan Pencemaran Udara
The Effects of Air Pollution Kesan Pencemaran Udara
The Effect of Air Pollution
Video

asap, habuk,
debu CO SO and NO 2
2 ,
smoke, dust, soot
2
CO SO dan NO
2 ,
2
• Sesak nafas 2 • Hujan asid
Breathing racun serangga, memusnahkan
difficulties
• Jerebu baja kimia CFC bangunan
Haze pesticide, chemical Acid rain destroys
buildings
• Sakit mata fertiliser
Sore eyes
• Pencemaran • Penipisan
tanah lapisan ozon
Soil pollution Thinning of
ozone layer

G6

INFOGRAFIK APS SAINS TG1.indd 6 23/07/2021 3:40 PM