The answer is C. Galileo made important improvements to both instruments.
Some people believe that Galileo was the first person to build a telescope.
This is not true, but he was the first person to publish his observations of astronomical objects through a telescope. He discovered that the Milky Way is made of many stars. He discovered that the Moon has hills.
He found four moons around Jupiter.
Those moons are now called the Galilean moons. He discovered sunspots, which are dark areas of the Sun. He saw that the planet Venus has light and dark phases just like the Moon. This helped people to know that the Sun is at the centre of the Solar System, as Nicholas Copernicus had said.
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Answer:
The Battle of Saratoga
Explanation:
These crucial colonist victories at the Battle of Saratoga persuaded the French to support the Americans with military aid, and is considered the major turning point in the American Revolution. Go to https://www.saratoga.com for details.
<span> Trade was the backbone of economies of empires in the Middle East+Central Asia for centuries until sea routes were established</span>
The Arabian Peninsula is a one of the harshest places on the planet, and this has served very well for the people living in here as a protection from invaders. This peninsula is almost totally covered by deserts. There are extremely high temperatures, and also strong winds that create deadly sandstorms. There isn't any river that has water throughout the whole year, and also the food resources are very scarce. All of this made it very unattractive for any invaders for starters, and also as a great protective barrier, which led to a partial isolation of the people in this region.
Answer:
It gave settlers a quicker way to move west. It reduced the time it took to move goods from New York Harbor to Lake Erie. It improved trade from the Port of New Orleans. It was the first paved road. It gave settlers a quicker way to move west. It reduced the time it took to move goods from New York Harbor to Lake Erie. It improved trade from the Port of New Orleans. It was the first paved road.