The scientific method is based on 20. One unique feature of Greek mythology was 21. Galileo's observations of Jupiter and its satellites supported Copernicus' heliocentric model because 22. The ordering of these waves in decreasing wavelength is 23. Linus Van Pelt does a series of mechanical experiments in a closed windowless room.
Snoopy does the same set of experiments in another closed room.
They obtain the very same results. They conclude that 24. In an inertial frame of reference 25. The conservation of charge means that after an experiment is done 26. The statement velocity is relative means that 28.