The dictionary has the answer for you:)
Answer:
The Greco-Persian Wars (also often called the Persian Wars) were a series of conflicts between the Achaemenid Empire and Greek city-states that started in 499 BC and lasted until 449 BC.
Combatants: Achaemenid Empire, Sparta
Includes event: Ionian Revolt, Battle of Marathon
Explanation:
I hope it helps sister.
Answer:
It was in direct opposition to the civilizations below:
A. Ancient Rome
B.Ancient Greece
Explanation:
The heliocentric theory of solar system places the sun at the center of the universe. This was in direct opposition with Geocentric theory model promoted during the Ancient Greece and Roman period.
This theory places the earth at the center of the universe due to the fact that, the sun tends to revolve around the earth once a day (when viewed from any part of the world) and earth seems to be unmoving from the perspective of those observers.
It was Copernicus who propounded the heliocentric theory of the solar system that supersedes this Geocentric system after so many centuries.
Answer:
<u>True</u>
The Louisiana Purchase almost doubled the size of US. With the purchase, it made US one of the largest nations in the world.
