Biology, 28.01.2021 20:00 Smitheyyy973
25 Points, can you help? Paragraph 2: Many people helped develop the theory of atoms. The first was a Greek named Democritus in the 4thcentury BC. He proposed that all matter was made of tiny particles. Democritus thought that empty space filled the area between the solid atoms. That concept of the atom was unchanged for centuries. Then an English scientist, John Dalton, proposed an atomic theory in 1803. Atomic theory says that atoms are solid with an atomic mass. They can react because of the forces of attraction and repulsion. In 1873, James Clerk Maxwell proposed that electric and magnetic fields filled the empty space in atoms.
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Biology, 21.06.2019 15:30
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Tlymphocytes mature in the? a. thyroid gland. b. bone marrow. c. spleen. d. thymus.
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At which location in earth’s interior does the top density continue to increase as thickness decreases?
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25 Points, can you help?
Paragraph 2: Many people helped develop the theory of atoms. The first was...
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