yes we have highly developed brains as the animals do not
no I don't think it is all right
I think the simple answer is that we effectively compete with all other species on the planet (expect perhaps some deep ocean life forms).
The Precambrian life forms were less developed than the Paleozoic life forms.
The relationship between a humans pregnancy length and average life span is not so different than other mammals. It appears to be closely related to size.
Electric eels and other electric sea life can paralyse humans. Many mythical creatures hypnotise, stun and paralyse humans occurring to legends.
Aquatic
unicellular
The fate of most fetus is to be born and become humans, or other life forms that start out as a fetus.
The study of prehistoric life other than prehistoric humans is Paleontology. A person who studies paleontology is called a paleontologist.
1. non-corrosive 2. inexpensive 3. not harmful to humans and other forms of life
Water... and a climate that will allows it to exist simultaneously in 3 forms: Liquid, Gas, Solid
Then all ultraviolet radiation would reach the surface. This would be very harmful to all forms of life, including humans. Humans and most other life would likely not be able to survive.
Earth's geological forces are quite indifferent to humans or any other life forms.
There is no scientific evidence or consensus to support the existence of superior beings on Earth before humans. The evolution of complex life on Earth, including humans, can be traced back over billions of years through a gradual process of natural selection. While there are many undiscovered species and extinct organisms, there is currently no evidence to suggest the presence of superior beings preceding humans.
yes there is other life forms because once they found frozen water on mars and water means life and we cant be the only life forms in the whole universe or Galaxy and there might be other universes to
Not that we know of. I only know what the bible says. Everything els is theories
Yes, in common with all other life forms sharing our planet.
No. Humans only live on Earth. There is likely no life at all on Mars.