Engineering
A series of steps that engineers follow to create products and processes. Define the problem, research, brainstorm, develop a solution, build a prototype, test, evaluate, and communicate.
Engineering Design Process
Something that needs to be figured out, something that's a little hard to do and requires you to think carefully to find the answer
Problem
a set of rules or standards that you use to judge something,
Criteria
means finding the answer or the way to fix a difficult situation
Solution
happens when the environment is contaminated, or dirtied, by waste, chemicals, and other harmful substances
Pollution
the natural environment where an organism lives, including plants, animals, and other living things.
Habitat