Answer #1:
Galileo was a philosopher, scientist, physicist, astronomer, and mathematician. He came up with his ideas because he was curious and wanted to explore how things happened.
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Answer #2:
Galileo formulated his theories in the same way that today's best scientists do: by observing things around him, proposing explanations, testing them by experiment, and trying hard to keep his own opinions and desires out of the whole process. That's why, although he was one of many at the time, he's the one that's best remembered.
Albert came up with 12 theories.
Jupiter
What are theories of life (Operin) and where does life come from
Pedelogy is the study of childhood behaviors. It is based on psychological origins and attempts to come up with theories on stages of development.
the scientist who came up with these theories are unknown
Television can cause new members of church to doubt their faith, especially with the theories they come up with in documentaries.
A hypothesis is a conclusion. To form a hypothesis one would test theories in order to come up with an accurate conclusion.
Albert Einstein didn't make anything, but he did come up with many theories and equations like E=mc^2.
Management theories are very helpful - as more theories come out it becomes more apparent that there is no single theory - and that every approach has its time and place.
The Epicurus theories are basically based on the idea that all good and all bad come from what a person feels or defines as pain or as pleasure. These theories are sometimes referred to as Epicureanism.
Theories don't last foreverThey exist until replaced by better theoriesMore durable (lasting) theories may come to belabelled 'laws' - for example, the law of diminishingreturns in economics
There are a few theories, but nobody knows for certain.