No matter how often you ask, the only honest answer is that nobody has found ANY alien races so far, so nobody really knows anything about them for sure.
In my opinion, yes. Some alien races have peculiar appearances, except for some that are externally indistinguishable from humans and animals. But for now, it is unknown.
Yes. Some humanoid alien races look externally indistinguishable from Humans. But currenty, it is unknown.No matter how often you ask, the only honest answer is that nobody has found ANY alien races so far, so nobody really knows anything about them for sure.
It is not currently known whether there even are any alien races. There might be, but this has not been confirmed so far.
Yes. Some humanoid alien races look like anthropomorphic animals and plants. But currently, it is unknown.
Yes. Some alien races resemble anthropormorphic (i.e. humanoid) animals and plants. They come in all sizes and colors.
Yes. Alien races have strange appearances.
No matter how often you ask, the only honest answer is that nobody has found ANY alien races so far, so nobody really knows anything about them for sure.
From the data we have, we have not discovered any alien races.
If there are alien races they indeed might have multiple ears.
Yes. Some alien races have two hearts.
Two pupils in the eye would be eerie,and perhaps some alien races have them.
We have not yet met any alien races. However on television and movies, ridged heads are sometimes used for alien races such as Klingons and Cardassians.