The answer is b hope this helps
Answer:
the energy from the sun travel to earth the answer is A .through the radiation
J.J. Thomson's experiments provided evidence that an atom B.contains negatively charged particles.
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A.is an example of decomposition reaction.
Mathematically, relation between force, area and pressure is given by...
Pressure = force / area
hence, pressure is directly proportional to force but inversely proportional to area.