Answer:
D - Latitude and Longitude lines are invisible.
Explanation:
Longitude and Latitude Lines are human-made imaginary lines to detect direction and location.
This naturally led to the diffusion of multiple inventions, both those of the Mongols and those ideas the Mongols usurped from cultures they conquered. While the Mongols profited from the trade of silk and tea from China to Europe, they also spread the Chinese inventions of printing and paper.
<span>Based on his inaugural address, John F. Kennedy viewed responsibility as a core American value. Reading through his address, this is very obvious and the most famous quote he used in the address, "And so, my fellow Americans: ask not what your country can do for you; ask what you can do for your country." shows his core belief is responsibility of Americans.</span>
The U.S. debt in 1783 totaled $43 million. That year, Congress was given the power to raise taxes to cover the Government's costs. ... To help raise money, federal bonds were issued by the Government. 1775 - Paying for the American Revolutionary War was the start of the country's debt