Are humans surrounded by blue stuff?

Anonymous

∙ 14y ago

Updated: 8/20/2019

No,

because the state of blueness only exists in the mind.

The sky appears blue because the atmosphere refracts sunlight at a certain frequency range which our eyes detect, sending messages to our brain which interprets the messages as 'blue'.

Wiki User

∙ 14y ago

What else can I help you with?

What is surrounded by blue mountains?

The heavens.

Humans use fungi for?

blue cheese (the blue stuff is a type of mildew)medicine (penicillin is a special type of mold)for food (mushrooms)poisons (to kill rats and stuff, using poisonous mushrooms)

What planet is surrounded by clouds of blue green gas?

Uranus

Why humans' eyes are surrounded by strong bones?

because our eyes need protection.

What are the enemies of a blue whale?

You , Me and all HUMANS!

Do blue tongue lizards spit out dangerous stuff?

they do not spit out stuff that will do anything so no

Are Blue Whales deadly mammals?

To humans? No. Blue Whales do not eat or (without provocation) harm humans.

How do humans feel stuff with your hands?

they touch it

What did the early humans use their tools for?

STUFF

Why do Humans have to have money?

so people can by stuff

What is a turtle hunted by?

humans and sharks and stuff

What color is the stuff in a diaper?

blue