I believe the answer is: B. both avoided centralizing political power in the hands of one person
Both ancient greek and roman republic was among the first civilizations which adopt a democratic value in their system of government.
They allow the citizens to vote for their own government representatives, which provide them with the power to remove the officials who they believe is creating bad situations for their nations.
Answer:
Water pollution is another price paid for China's meteoric economic rise. As a result of the rapid industrialization and poor regulation of the disposal of chemical products, over 70 percent of lakes and rivers in China are polluted, and nearly 40 percent of those rivers are deemed “seriously polluted.”
Explanation:
Answer:
Shaping.
Explanation:
Shaping (or successive approximation) is a teaching technique that involves a teacher (in this case, Sarah's parents) rewarding a child as she or he successfully improves the acquisition of a target skill.
The 24th Amendment prevents Congress from putting a poll tax or any other tax to prevents citizens from voting. It was passed to encourage more voting (mainly blacks),
Answer:
Booker T. Washington
Explanation:
As part of the 1940 Famous Americans Issue, the U.S of America issued the 10-cent Booker T. Washington stamp on April 7, 1940. Its significance lies in the fact that it was the 1st time a former African American slave has been honored on a postage stamp in the country. Only 35 Americans were honored by the Famous Americans Issue based on their significant contributions to the different fields like that of poetry, technology, music, literature, education, art, etc and decision eventually agreed by Franklin Delano Roosevelt.