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Scientists

This category is for questions about the people who apply the scientific method to solve problems, introduce new concepts, and strive to explain the natural world.

9,527 Questions

Why is it difficult to get all scientist to support a theory?

Everybody has diff ideas. They all think that they are right. There is enough evidence to support a theory but not a law.

How do scientists determine whether a hypothesis is correct?

Scientists determine whether a hypothesis is correct by performing experiments. They apply the hypothesized stimulus to one group of subjects and not to another group called the control group. If the experimental group is significantly different statistically from the control group the hypotheses is assumed correct. But, that isn't the end, if it's a significant finding other researchers try to duplicate the experiment. If they are unable to, it brings the hypothesis into question.

WHAT kind pf observations did scientists use at first to group organisms into phylum or class?

first scientists grouped organisms into groups . Each group was called phylum. Then they separated each phylum into smaller and smaller groups called class

Why does scientists repeat each other's work instead of accepting it and going on to ask and answer a diffferent question?

In science, a conclusion cannot be accepted as accurate unless other people can repeat the experiment and get the same or similar results.

Is Durjoy Ghosh a scientist?

No, I don't think so. I feel Durjoy Ghosh is a very much honest voice in contemporary philosophy. Read just anything he writes. You can see for yourself how much engagingly he speaks.

What did scientist Brunhes Matuyama Gauss and Gilbert have in common?

They are the scientists who disovered useful information about the earth's magnetostratigraphy.

What evolutionary development do scientists think occurred in the Cambrian period that gave rise to more complex fish?

They theorize that during this period the first of three gill arches on a jawless fish evolved into the first jaws.

What scientist responsible for disproving the theory of spontaneous generation?

Francesco Redi, in 1668, showed that abiogenesis of maggots did not occur, and further experiments by Lazzaro Spallanzani (1768) and Louis Pasteur (1861) showed that many of the lifeforms thought "created" were those already invisibly present in the air or in other materials.