Climate Change

The greenhouse effect can have an impact on global warming. The effort that can be done to reduce greenhouse effect is...

• Limit the use of compost

• Increase factory construction

• Limit the use of fossil fuels

• Increase motorcycle production

The following is an example of an environmentally friendly fuel...

• Solar

• Pertamax

• Petroleum

• Biogas

(1) Melting polar ice

(2) The occurence of climate change

(3) The temperature becomes cool

(4) Decrease in flora and fauna

(5) The number of new plants

The impact of global warming is indicated by numbers...

• 1, 2, and 4

• 2, 3, and 5

• 2, 3, and 4

• 3, 4, 5

The following are some human activities that can cause global warming, except….

• Incineration of garbage

• Methane pollution by livestock

• Tree plantation

• Motor vehicle emission

The following activities that CANNOT produce greenhouse gases are….

• Agriculture and livestock

• Motor vehicle fumes

• Use of air conditioner (AC)

• Marine and fisheries

What follows is NOT the impact of global warming on ecosystems are….

• Loss of habitat for species

• A break in a foodchain

• The occurrence of ecosystem balance

• Disruption of interaction patterns between living organisms

The components in the use of transportation that cause an increase in air temperature are….

• The incineration that occurs in the engine

• CO2 emissions from transportation fuels

• The multitude of transportation uses

• Energy generated from the heating process

Substances that can destroy the ozone layer in the atmosphere are...

• Methane (CH4)

• Sulfur dioxide (SO2)

• Carbon dioxide (CO2)

• Clorofluorocarbons (CFCs)

In the process of the greenhouse effect, CO2 gas causes….

• The rise of the earth's surface temperature

• Decreased O2 gas

• Increase in O2 gas

• The decreasing temperature of the earth's surface

The role of plants in dealing with the effects of global warming is ...

• Absorbs sunlight energy in the photosynthesis process thereby reducing heat

• Shades the road so that the heat is reduced

• Uses carbon dioxide for photosynthesis thereby reducing greenhouse gases

• Absorbing air in photosynthesis thereby reducing heat