Hi there! The answer is A.
The united states is not a member of the Warsaw pact. The Warsaw pact was a treaty among the Soviet Union and seven of it satellite states in Eastern Europe. The US didn't participate in this treaty because they did not support communism.
Answer: The population more than doubled due to a declining death rate. Why was improved hospital care especially important to the poor? While wealthier patients could be treated at home, the poor were admit- ted to hospitals that were often unsani- tary.
Explanation: After 1400 world population grew more steadily. One reason was food. Europe's population doubled to almost 200 million during the 18th century, and doubled again during the 19th century, thanks to improved living conditions and healthcare. Between 1800 and 1900, the population of Europe more than doubled. Instead, populations soared because the death rate fell. Nutrition improved, thanks in part to improved methods of farming, food storage, and distribution. Medical advances and improvements in public sanitation also slowed death rates.
Answer:
United Kingdom, Belgium, Denmark, Spain, Monaco
Explanation:
In Dred Scott v. Sandford (argued 1856 -- decided 1857), the Supreme Court ruled that Americans of African descent, whether free or slave, were not American citizens and could not sue in federal court. The Court also ruled that Congress lacked power to ban slavery in the U.S. territories.
The main purpose of the Supreme Court in the United States is to make sure that the Constitutional laws are being upheld. They review court cases to see if the rights or other things within the law have been violated.
