Answer:
the Galilean Invariance and discovery of Isochronism in pendulums.
Explanation:
Galileo is the first known person who studied the skies in detail with a telescope. He made numerous significant discoveries in astronomy including the Phases of Venus and the four largest moons of Jupiter. His contributions to science include the Galilean Invariance and discovery of Isochronism in pendulums.
Hoped that helped:P
Sargon's soldiers defeated all the city state of Sumer. They also conquered northern Mesopotamia, finally bringing the entire region under his rule and with <span>conquest,Sargon established the worlds first empire.</span>
The answer is France hope this helps:)
In the past, the Indians of North America did not have to face environmental crises until colonists arrived and began to exploit natural resources; since then, the Indians have tried to convince the Americans to preserve nature, for over 200 years they have preserved natural areas that are sacred to them; we can say that the American Indians were the first ecologists, with only the example of Chief Seattle addressing President Franklin Pierce, to tell him that man is part of nature, and if nature dies, so is man. The Indians fought in the past with the colonists for the natural areas, and today they work in concert with the government, from their reservations to save US ecosystems.
