How many different systems (biological, natural, artificial) are in 'operation' within a 1 mile radius of you?
biological- living organisms
natural- physical forces
artificial- designed and used by man
what's all around you?
Answer:
"There are more things in heaven and earth, Horatio, Than are dreamt of in your philosophy"
It could run into the billions..
Poland Spring and well... nothing!
billions and billions
Way too many to count..
The answers post by the user, for information only, FunQA.com does not guarantee the right.
More Questions and Answers: