Answer:The concept of manifest destiny, coined by a newspaper editor, justified American expansion across the continent.
“manifest destiny” suggested that expansion across the American continent was obvious, inevitable, and a divine right of the United States.
used by Democrats in the 1840s to justify the war with Mexico.
a broader expression of belief in the country’s
Explanation:
<span>Advancements in navigation. The Gupta Empire were very advanced in the fields of technology, science and art. The scholar Aryabhatta calculated that a solar </span>year was 365.358, <span>he also calculated </span>pi<span> to the fourth decimal place at a </span>value of 3.1416. <span>Kings in the </span>Gupta empire<span> owned huge copper, gold, and iron mines, and made advancements in metalworking. </span>
