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Message: <blockquote data-quote="B.Chat" data-source="post: 28426071" data-attributes="member: 578035">මුතුගලගේ එකක් නෙවෙයි සහෝ google search කරාම එකේ තමයි එහෙම කියලා තියෙන්නේ. Evolution, in this context, is both a fact and a theory. It is an incontrovertible fact that organisms have changed, or evolved, during the history of life on Earth. And biologists have identified and investigated mechanisms that can explain the major patterns of changeතියරි එකක් කියන්නේ මොකක් ද?A theory is a carefully thought-out explanation for observations of the natural world that has been constructed using the scientific method, and which brings together many facts and hypotheses.තියරි එකක් 100% prove වුණොත් එකට කියන්නේ scientific law.What happens when a theory is proven?When the scientists investigate the hypothesis, they follow a line of reasoning and eventually formulate a theory. Once a theory has been tested thoroughly and is accepted, it becomes a scientific law.Theory එකයි scientific law එකයි පටලාගෙන</blockquote>

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