Do you think new life is being created by deep sea vents?

Question

I just read an article which mentions something 40,000 new microbes were found around hydrothermal vents off the coast of Oregon. Do you think it's possible these vents are constantly creating new life or do you think these are microbes that have been around and just haven't been discovered until recently?

http://news.yahoo.com/s/ap/20071004/ap_on_sc/deep_sea_diversity_1;_ylt=Al.ulHo1w0NM3ff.OxIHnpdkM3wV

Answer 1

The vents are not "creating" new life.

they are a unique environment that encourages species to evolve into new forms.

Becasue the vents are hard to reach and investigate, the "new" species are merely new to the discoverers. it's not like they just evolved last week!

having said that, microbes can evolve very quickly. New flu germs evolve evey year in response to human activity.

Any freshly evolved lifeform like those that first arose billions of years ago, would quickly be "eaten" by more evolved forms, as they would resemble food (being made of the same chemical components), but lack the defence mechanisms of a fully formed species to avoid predation.

Answer 2

Scientists have faith that early Earth grew to become right into a adversarial planet. lights bolts blasted by an environment of hydrogen, methane, ammonia, water vapor and carbon dioxide. there grew to become into no oxygen interior the ambience. decrease than those situations approximately 3500 tens of millions years in the past, a amazing mix of chemical components blended to type an entity that could desire to reproduce itself. Welcome life! Even by many forms of primitive life has now not exist, analyze of fossils furnish clues approximately what they have been like and how they replaced over the years.

Answer 3

These microbes are called THERMOACIDOPHILES.
Many have been found undersea and date back over 16,000 years. 40,000 off Oregon is amazing........I think they've always been around and we humans are just discovering them.