inquisitive
You call then a decorator. from Harry
An architect
Stage hand
icer
a serial killer
Is called a 'Vigilante'.
A person whom always puts things off is called a procrastinator.
One possible answer could be a procrasintator - a person who always puts off what they need to do.
A person who puts out fires is typically called a firefighter.
That depends on what the person said... If they say "call" and puts out 500, they will get 400 back in change. If they say nothing or say "raise" and puts out 500, then you have to add 400 to your existing 100 to call the raise.
- Diligent - Hard-working - Industrious
You call it an Orthopedist