what exactly is the difference between type1 and type 2 diabetes and what effect do they have on some one?

i was jus curious on the difference between type 1 and 2 diabetes and the effects cause the internet has all these medical answers i juss want a simple answer..thanx

What Is The Medication Process For Diabetes Type1 Patient?

I want to know whether there is only one way to take medicine by injecting insulin right from the beginning or is there other medicines for it?? I mean for diabetes type1, injecting insulin is the only way ? or is there any other way to solve the problem?
Please help [...]