Answer: a method of procedure that has characterized natural science since the 17th century, consisting in systematic observation, measurement, and experiment, and the formulation, testing, and modification of hypotheses.
Explanation:
Answer:
they wake up and do stuff
<span> The ancient Egyptians were much more advanced than other civilizations in their era. One of their amazing achievements was inventing the calendar. They invented the calendar so they could know at what time of the year the Nile River would flood. Here is a picture of their calendar compared to ours. </span>
The public education movement emphasized that civil responsibility and morality needed to be taught in order to have an effective democracy.
Horace Mann, who started the common school movement in Massachusetts, believed that universal public education was the best way to turn the nation's children into judicious republican citizens.
