To be honest with you, not all aliens are silent. They can groan like a zombie, scream like a banshee, or in some cases they even talk using their minds! This unique method of communication from one mind to another is called telepathy. And if that's not enough, some have vocal cords, allowing them to actually utter words. Hope you learned something
Like overlords, almost like a (Jaba the Hut like) monster's voice in a cheesy Horror movie.
Sounds like you could be mis-remembering "Invaders from Mars!"
Sounds like Mystery Science Theatre 3000.
they dont they are just plastic aliens but u can make babies with them
yes they can
slaves
You make your sim look at the micrspcope until the aliens pick up he/she and later the sim will become pregnant.
No Prehistoric Britons did
To make their body fit
squeeze them
Animals do make sounds but it's not all of the animals that make sounds.
Rabbits make sniffing sounds. The sounds they make aren't loud, but they also make soft squeaking sounds. They make different sounds for different moods.
Probably so. Though the term "enemy alien" sounds like something from World War II.