If the extraterrestrials exist..

If the extraterrestrials exist..

1. If they have spinal cords, walk with two legs, have two eyes, one
head, one mouth, two arms, five fingers on each hand and foot, they
must have the same ancestors as the primates from this earth. But it
looks like they don't have nipples and belly button; they are probably
not mammals. It is confusing to me that something primates are not
mammals and share the same ancestors with us.

2. They should have different mathematics from us because their UFOs
look different from aircrafts from earth which are designed mostly by
calculus. It is obvious because they should have never met with Issac
Newton.

3. If they have banking, accounting and monetary systems, they must
have learned them from the Sumerians, the Romans and the Chinese. The
chance is: they don't use money.

Aik
.