Answer:
John O'Sullivan, an editor of a well-known newspaper, wrote about our expansion and was credited with coining the term “manifest destiny”. Manifest Destiny was the idea that Americans believed it was their destiny to expand across North America all the way to the Pacific Ocean.
Explanation:
Answer: Mass and Size.
3- attractive force between two objects (F)
4- 0.034 m/s²
Explanation: Studying Moon's motion, Newton concluded that the force that causes it to be in orbit is the same kind of force that Earth exerts on a body in its forces. From there, he created the Law of Universal Gravitation.
"Two bodies attract each other with force proportional to the masses and inversely proportional to the square of the distance that separates their centers of gravity."
Zheng He was an admiral and diplomat who helped extend the maritime and commercial influence of China throughout the regions bordering the Indian Ocean. Hence the two modern-day countries he would have visited are:
<h3>Zheng He's Expedition</h3>
On the account of his fourth voyage, Zheng He left China in 1413. He went westward from India to Hormuz. A detachment of the fleet cruised southward down the coast of Arabia, visiting Dhofar (Oman) and Aden (Yemen).
Therefore, the modern-day countries would be Oman and Yemen
Learn more about Zheng He from here: brainly.com/question/151638
D.-James Madison is the answer hope i helped=)
