If you have big hands big feet and in general just most everything on you is big does that mean you will most likely have a big dick?

No, there is no co-relationship between foot size and size of the genitalia. It is an old myth that has no truth.

your hands size has nothing to do with the size of your gentiles, its a myth that has no sense at all

No, no corolation at all

They vary greatly, but generally between 1micrometer-10micrometers

Elephants are found in Asia and Africa, and whales are found in the oceans.