Air pollution is when unwanted chemicals and poisonous substances are added to air, making it harmful to most organisms such as humans, plants, animals, etc... and even the atmosphere.
By different human activities, we add a lot
of smoke and dust into the air.
The biggest cause of air pollution is the use of fossil fuels.
These are mainly coal, petrol/diesel, and natural gas.
For example, if you have been in the car before and are stuck in traffic,
you will see fumes coming out of many vehicles.
These fumes are poisonous gasses that make the air polluted.
Better educated workforce, greater occupational specialization, better matching of skills with jobs, and higher overall economic productivity. Immigration
I think that statement is false
When we're facing unfamiliar stimulus, we tend to use down-Top processing, which triggered by visual.
Top-down processing often triggered by personal target or motivation
hope this helps
It would be A! Elevation! (: I hope all is well, and you pass! Good luck, rockstar!
Answer:
c. Your safety
Explanation:
An emergency situation may be defined as any situation or circumstances which poses immediate harm or danger to any individual's life, health, security, property, etc.
People often panic in such situations and gets confused what to do and what not to. Responding to such situations is important as it may save somebodies life or property.
Whenever there is an emergency situation, we must respond as quickly as possible without any delay otherwise the threat may increase. We should not wait for someone else to act or respond instead. But before responding to any emergency situation we should ensure our own safety first so that we can help others in the situation.
Hence the correct option is (c).
