Explain Poker Like I'm Five: Range Polarization

Could someone please explain what is meant by 1) Linear Range 2 poker polarized range Polarized ranges A range is said to be polarized when it contains very strong hands and weaker hands A pokerhand casino ranges of poker hands, imagine a range displayed visually on a diagram At the top we have the parts of the range that exhibit the property

poker ties A polarized range means that you hold bluffs and very strong hands, but little or nothing in between An example would be 58Qdd in a HU