The correct answer is "A".
A real state bubble is an economic term that refers to the combined effect that is caused in the industry by a rapid increase of property values and an easiness of credit for potential buyers. This ultimately leads to a "burst" that results in a sharp fall of the value of properties, causing the average property buyer to default on its credit, as the value of the property is much less than the loaned money.
The land boom of 1920 was a real state bubble that occurred in Florida which lasted approximately 5 years. Urban zones such as Miami Springs, Coral Gables, and Miami Shores are a result of this land boom.
1) PATRIOTISM
Americans fought for their freedom so their motivation was unstoppable.
2) WAR WAS ON OUR TERRITORY
Americans knew the layout of their land.
3) FRENCH
The French helped the Americans with supplies and weapons.
Assuming you're referring to World War I, the main event that moved the United States from neutrality to war was the sinking of the Lusitania, since many Americans died, and it was the Germans who were responsible.
The correct answer is C. Spring.
Explanation
The seasons of the year originated from the different positions that the earth has concerning the sun. These positions are often associated with the solstices and equinoxes. During each year there are two solstice periods, one in June and one in December, and two periods of the equinox, one in March and one in September. The image illustrates the stage of the September equinox in which the sun's rays strike more directly in the southern hemisphere than in the northern hemisphere, causing the autumn season in the north and the spring season in the south. Therefore, the correct answer is C. Spring.