Answer:
Russian SFSR: 1917–1991
Russian Empire: 1721–1917
Russian Republic: 1917
Soviet Union: 1922–1991
Explanation:
The Mississippian culture adopted the Mexican's the central ceremonial plaza building style.
The Mexico' central ceremonial plaza building style included the pyramidal and oval earth mounds design. The Mississippian culture spreads in the area that called Mississippi now. This culture is the last prehistoric development of culture in North America. This era began in the AD 700.
During the 1950s, an increase in the number of marriages and births fueled a demand for housing.
People who was born in the 1950s were known as the baby boomers. The increasing number of marrieages and births in population of post-World War II led to an increase in the demand for housing and gave rise to higher density cities.
By the 1970s, the United States economy had grown by leaps and bounds and was by far the largest economy in the world.
<span>In this milestone decision, the Supreme Court ruled that separating children in public schools on the basis of race was unconstitutional. ... On May 17, 1954, U.S. Supreme Court Justice Earl Warren delivered the unanimous ruling in the landmark civil rights case Brown v. Board of Education of Topeka, Kansas.
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Texas was the first region to be mapped by European explorers in the year 1519.
Option(d);
<u>Explanation:</u>
- Texas coastline was first mapped by Spanish adventurer Alonso Alvarez de Pineda in mid-1519 on his way from Jamaica.
- Archeological studies reveal that the Native Americans ancestors have been lasted in Texas for nearly 10,000 years.
- Also, Texas was under the leadership of five countries that includes The United States, Spain, Texas Republic, France, and Mexico.
- Though Europeans were the founder of Texas established their base in the year 1680.
