Saudi Aramco Plantation Day

What is the meaning of GHG ‘’ Green House Gases Effect’’?

• A.   The GHG gases are being trapped and accumulated into the earth atmosphere then increasing the earth temperature.

• B.   The GHG gases are being radiated from the sun.

• C.   The GHG gases are reducing CO2 amounts from the atmosphere.

• None of the above

1.     Which of the following is contributing in increasing the GHG effect and CO2?

• A.   Burning Fossil Fuels

• B.   Trees Planting and agriculture

• C.   Plastics & Wood Recycle

• D.  All of the above.

How to contribute as individual in reducing the GHG effect?

• A.     By Trees planting and protecting them.

• B.     By reusing the plastics, steel and disposable papers.

• C.     Reduce the unnecessary cars driving and electricity usage.

• D.    All of the above.

The gas which has a major role in the Green House effect is  --------------

• A.      Methane

• B.      Carbon dioxide

• C.      Carbon Monoxide

• D.      Nitrogen

Which of the following trees is considered the highest in removing CO2?

• A.     Spina- Christi السدر

• B.     Acacia الطلح

• C.     Mangrove المنجروف

The dumping waste from -------------- becomes a major threat to the environment and soil in this technological era

• Computer

• Phone

• Tab

• All of the above

The gas which becomes a potential health hazard which is released to the air by the transportation is  --------------

• A.   Methane

• B.   Carbon dioxide

• C.   Carbon Monoxide

• D.   Nitrogen

Rain polluted by acid that has been released into the atmosphere from factories and other industrial process is known as  --------------

• A.   Acid Rain

• B.   Green house Rain

• C.   Carbon Monoxide Rain

• D.   Humic Rain

Name the atmospheric layer closest to the ground

• A.   Troposphere

• B.   Mesosphere

• C.   Thermosphere

• D.   Stratosphere

The most abundant gas on the earth’s atmosphere is

• A.   Oxygen

• B.   Nitrogen

• C.   Carbon

• D.   Hydrogen