Most suspensions can be filtered. Colloids can not. Most colloidal "solutions" are clear, as in normal solutions, but can be made visible by the Tyndall effect. Here is a site that describes the Tyndall effect.
http://en.wikipedia.org/wiki/Tyndall_effect
How is colloid distinguished from a solution or a suspension?
5 answers
so I can write something like this above
Yes, but make it a summary in your own words. Don't be guilty of plagiarism.
you are dumb
you are uneducated