What is one tool that people use to make observations from a distance?

satellite

microscope

fieldwork

magnifying lens

the reason its important is to let people Use/Ware/Say, what they want,

Example: imagine your in school with a shirt with the logo of your favorite rock band and or supper hero... etc. and a random person come's up to you saying you cant ware that cause he doesnt like the sayed "Band/Hero"...

I dont think you'd want that... thats why the freedom of speech is important,