Japan I think just guessing because of there leader
The correct answer is - the heliocentric system.
By using the telescope, Galileo Galilei managed to observe the movements of the Sun, Moon, the planets in the Solar System, and he was mapping their movements on the sky, and also he was comparing their movements to the Earth's position. With this, he managed to notice that insted of the popular belief that the Sun, Moon, and the other planets are moving around the Earth, that it is actually the opposite of it, and that the Sun was the center of our Solar System, and that all the planets and moons were orbiting around it, while the only object that hold its position as it was initially thought was the Moon, because it orbits around our planet. So Galileo contributed to the theory of the heliocentric system.
The main way in which mercantilism increased the likelihood of conflicts between European powers was that it led to dispute over who could trade where, and disputes over the trade agreements themselves, since every country wanted the "best deal".
Answer:
Cars might run on electricity, or even water. We might rely more heavily on public transportation, like trains and buses. Cities will look different, too. Without oil, cars may become a relic of the past. :)
The Hudson River School was an American art movement created by landscape artists influenced by romanticism.
Massachusetts formed a board of education for the purpose of creating public school.