This site should help.
http://regentsprep.org/regents/core/questions/questions.cfm?Course=ushg&TopicCode=3c
Answer:
Aristotle
Explanation:
Aristotle is recognized as giving the earliest systematic treatise on the nature of scientific inquiry in the western tradition, one which embraced observation and reasoning about the natural world.
Answer:
3000-1600 BCE
Explanation:
Timeline: Early History of Hinduism 3000-1600 BCE: The earliest of Hindu practices form their roots with the rise of the Indus Valley civilization in northern Indian sub-continent around 2500 BCE. 1600-1200 BCE: The Aryans are said to invade southern Asia in about 1600 BCE, which would have a lasting influence on Hinduism.
<span>Karl Marx and Friedrich Engels tried to propose a profound character of ownership called Marxism.</span>