<span>Advanced mathematics was critical to the development of the Mayan calendar. The Maya needed a system of mathematics to record celestial movements over the years, to handle large numbers, and to calculate the solar and lunar year with great precision.</span>
Answer:
Spain
Explanation:
He got involved in the "Spanish Civil War"
Answer:
their life must have been hard,
Have you ever heard the phrase “the roaring twenties?” Also known as the Jazz Age, the decade of the 1920s featured economic prosperity and carefree living for many. The decade began with a roar and ended with a crash. ... Prosperity was on the rise in cities and towns, and social change flavored the air.
Explanation:
People tried to escape the realities of the Great Depression by attending the movie theater and listening to the radio.
