EMT307 Tma Solutions
1. Which state of the Federal Government of Nigeria has the highest air emission rate _______
Lagos
Edo
Akwa Ibom
—>> Bayelsa
2. Flooding, drought, loss of biodiversity, soil erosion are effects of afforestation
—>> incorrect
correct
not sure
none of theoptions
3. Air pollutants enter the human system through the process of_______
excretion
—>> inhalation
digestion
absorption
4. The processes that causes acid mining drainage to impact heavy metal pollutants from the soil and rock is called_______.
minning
erossion
—>> leaching
soil pollution
5. Defforestation leads to high concentration of which of the following gases ________
—>> carbon (iv) oxide
carbon(ii) oxide
oxygen
nitrogen
6. _________ is the reuse of usable materials from waste
Afforestation
—>> Recycling
Recovery
Cleaning
7. The gas which doubles as a greenhouse gas and a necessity for living things is _______
nitrogen oxides
methane
—>> carbon dioxide
sulphur dioxide
8. When surface water flows over exposed rock and soil, it can combine _______ causing sulfur tp form sulfuric acid.
with ions
accidentally
spontaneously
—>> naturally
9. The difference between primary and secondary air pollutants is in the_______
rate of emission
quantity of emission
type of emission
—>> source of emission
10. The gas which turns reddish-brown haze in city air is_______.
CFCs
—>> NOX
COx
SOX
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