Thursday, April 17, 2008

Who are these guys?

Who are Oparin, Miller, and Urey? What did they do and how has it helped to change the way we view the creation of life on Earth? Do you believe that their theory is correct or not?

15 comments:

matt said...

Oparin is a scientist who hypothesized that life began in oceans. He though that molecules were formed by the sun, lighting, and heat from the earth that creates organisms. Miller and Urey did an experiment to test Uparin's experiment and they did it in a controled laboratory. They found out that it supported Oparin's experiment. I don't because I think that animals had to start on land before they started in water.

Bierman said...

Oparin thought that life started in the ocean. Miller and Urey tested it and supported it. I don't think that the theory is totally correct.

Anonymous said...

They are scientists who think that everything evolved from the ocean. I think that some animals might have started in the ocean. But i don't think that all of the animals ever created were created in the ocean. I would guess that only fish were created in the ocean.

bean said...

oparin miller and urey are all crazzy people who think life started in the ocean. i dont really know if its true or not. i dont see how they could acually prove that because everything is always changing.

chris said...

Oparin is a scientist who hypothesized that life becan in the oceans. Miller and Urey did experiments to test Oparin's theory. No, I think that animals came on land first before they came on the land.

Kendall said...

Oparin thought that all life began in the oceans. Both Miller and Urey supported the idea and did an experiment to test his ideas. I am not sure if it is correct or not.

rach said...

They are all scientists that hypothesized how life began. Oparin-life began in ocean. Miller & Urey - experiment in a controlled lab. found out it didnt support Oparins hypothesize. i dont know if i believe either of theories or not, evolution is a very big confusing topic.

Tiffany said...

Oparin is a scientist that hypothesised that life began in Water. Miller and Urey did a supporting experiment in a laboratory, in a colosed environment. I think life did start in water, considering ther percentages of bodies that are composed of water.

!*Liz*! said...

Oparin is a scientists who came up with the idea that life started in the oceans. He thought that organisms were created by molecules formed by the sun, lighting, and heart from the earth.
Miller and Urey did experiments to test Oparin's theory. They conducted their experiment in a controled lab and the experiment supported Oparin's theory.
I think that a lot of organisms started in the oceans but some started on land.

Tristen said...

Oparin started the theory and hypothesized and is a very interesting scientists. Miller and Urey were the scientists that tested Oparin's experiment. It has helped because the controlled experiments have given many hints to test. I don't agree with this theory because I believe that animals started on the land instead of the in the ocean waters.

Silly Willy said...

Miller and Urey did an experiment to test Uparins experiment and they did it in a controllled laboratory. They found out that it supported Oparins experment. Oparin is a scientist who hypothesized that life began in oceans. He though that molecules were formed by the sun, lighting, and heat from the earth that create organisms.

Kayla said...

Oparin is a scientist who hypothesized that life began in oceans.Miller and Urey did an experiment to test Uparin's experiment. I dont think the theory is all correct because a lot of things cant live in the ocean.

sweet said...

oparin said that the life started in the ocean.
Miller and Urey made an experiment and they supported Oparin's experiment. i dont really agree, not all life started in the ocean, but i am more close that the life started in the ocean.

crystaldragon said...

oparin is a scientist who hypothesized that life started in the great seas. the molecules were made by the sun, lightning, and heat from the earth's center. they found out that miller and urey did an experiment to test oparin's experiment and they did it in a controled laboratory and that it supported oparin's theory.

chelsea said...

Oprain is the scientist who said that life began in the oceans. Miller and Urey tested Oprain's thoughts. Their tests supported Oprain's thoughts. I think this could be true. I think life did start in oceans.