I believe it’s international defense block
Answer:
The speed of the airplane is approximately 770 km/h (214 m/s).
Explanation:
Speed = 
Distance = 3080 km
Time = 4 hours
speed = 
= 770
speed = 770 km/h
The speed of the airplane is 770 km/h.
OR
Distance = 3080 km
But,
1 000 m = 1 km
3080 km = 3080000 m
distance = 3080000 m
Time = 4 hours
60 seconds = 1 minute
60 minutes = 1 hour
Thus, 4 hours = 60 x 60 x 4
= 14400 seconds
Therefore,
speed = 
= 213.8889
speed ≅ 214 m/s
The speed of the airplane is approximately 214 m/s.
Marco Polo was a Venetian merchant who travelled the Far East reaching the empires of China and Mongolia. Along with his family, interacted with the emperors of both countries and was believed that he was once a special guest of a Chinese emperor during his travels. His voyage made the Europeans know more about the lands at the Far East of the globe and became vital for trade and industry.
He wanted it to reflect European culture
Common Sense was an instant
best-seller. Published in January 1776 in Philadelphia, nearly 120,000 copies
were in circulation by April. Paine's brilliant arguments were straightforward.
He argued for two main points: (1) independence from England and (2) the
creation of a democratic republic. Paine avoided flowery prose. He wrote in the
language of the people, often quoting the Bible in his arguments. Most people
in America had a working knowledge of the Bible, so his arguments rang true.
Paine was not religious, but he knew his readers were. King George was
"the Pharaoh of England" and "the Royal Brute of Great
Britain." He touched a nerve in the American countryside.
