Answer:
a) Inventor
It was invented by David Alter.
b) What is it?
It is a system for transmitting messages from a distance along a wire, especially one creating signals by making and breaking an electrical connection.
c) What was an impact?
The invention of the telegraph did make the world a lot smaller. It help send information across the country faster than any vehicle. The government also used the invention for military purposes too. The government used this to send information and secret messages to other cities such as the capital during wars.
Answer:
The Persian Wars gave the Greeks a new feeling of confidence. The Ionian Greek cities, once subject states to the Persian king, gained their independence. The Greek world would go on to achieve great things, led by the city-state of Athens.
Explanation:
When President George W. Bush recognized the independence of Kosovo, he was exercising the power of the president to recognize the new nations and new governments.
According to Article II of the Constitution of the USA, the President of the USA has the power of recognizing new governments and new nations in the section of Foreign Affairs powers.
Answer:
Environmental scientist
Explanation:
They study stuff like global warming and glacier melting and stuff like that.