d describe the Iroquois belief of how the Earth was created.
One way for employees to do this is to continuously attend short courses in the particular field they are employed in.
Take an IT Technician for example : new technologies are being invented everyday, however the software used 10 years ago have been developed in epic proportions today, so they need to constantly learn and update.
This is called point of view
The difference between being sick and feeling exhausted is that when you're sick, there's a virus involved which causes a disease and makes you ill.
Feeling exhausted on the other hand is slightly different. You feel physically or mentally drained due to overworking, stress and exercising.