Answer:
B
Explanation:
The Treaty of Paris of 1783, was a peace treaty negotiated between the United States and Great Britain that officially ended the revolutionary war and recognized the independence of the thirteen states
The oil embargo of 1973 forced the U.S. to ration gasoline for a time.
The correct answer is "A) the Earth's axis is tilted at about 23.5o". When the Earth completes one revolution on its axis, we have one day; and when it completes one orbit around the sun, we have one year. Besides that, instead of being perpendicular to the sun, the axis of rotation is tilted permanently in 23.5 degrees angle. This difference in the axis rotation angle causes the northern hemisphere to be exposed to the sun longer, increasing the duration of the day during the summer solstice.
