Answer:
The Rhine and the Danube.
Explanation:
The rivers forming the north and east border of the Roman Empire are the Rhine and the Danube.
The reason why Great Britain and France declared war on Germany at the beginning of the second World war was because A - The invasion of Poland.
When Germany invaded Poland this was the beginning of what would later be called the second World war. A tense atmosphere was brewing up in Europe for a few years since then already because when Hitler's party took charge of Germany, it increasingly militarized the country and was preparing it for war.
The statement that compares the weight accurately is that An object weighs about two times as much on Jupiter as on Neptune.
<h3>What is the weight of objects in Jupiter?</h3>
This planet is the biggest one that is in existence. In this planet, if an is 40 kg in another planet, it would be likely twice its size on Jupiter.
This therefore gives us a summary to the fact that an object on Jupiter is two times more than an object that is in Neptune.
Read more on Jupiter here:brainly.com/question/3522722
The Populist Party was important in United States history because it proposed ideas that later became law