Answer:
They challenged the Church for practices that gave the Church too much power over the people.
They raised questions about human rights and advocated political and economic theories.
Explanation:
Enlightenment philosophers were revolutionary thinkers at the time, who questioned the status quo of their era. During this era, the church had a lot of power, and Enlightenment philosophers questioned this power. They also questioned the power of absolute monarchs, deeming absolute monarchy to be against their ideas about human society, democracy and individual rights.
They were used to increase mobility
Answer:
Five are considered to be nuclear-weapon states (NWS) under the terms of the Treaty on the Non-Proliferation of Nuclear Weapons (NPT). In order of acquisition of nuclear weapons these are the United States, Russia (the successor state to the Soviet Union), the United Kingdom, France, and China.
Historical themes help us study history by giving us an idea of what the time period or event being studied was about.