I believe the answer is d.
Answer:
Gan De was an astrologer and astronomer. He observed Jupiter and its four moons long before Galileo saw it through his telescope.
Zhang He ng lived during the Han dynasty and was an expert in subjects like astronomy, mathematics, hydraulics, and science.
Zu Chon gzhi was known for his precision in calculations, his understanding of mathematics, and astronomy.
Gong sun Long was a logician who wrote many paradoxical essays.
Mo zi was a Chinese philosopher, and his teachings focused on self-reflection and self-understanding.
Explanation:
Answer:
False.
Explanation:
It is FALSE that the untied states send billions of dollars to African American nations for conducting democratic elections.
The reason is that, firstly, there is not a nation in the world full of African Americans, except the United States of America. Also, the United States generally sends billions of dollars as foreign aids each year to many poorer countries to promote democratic reforms through economic assistance and not specifically to conduct democratic elections.
Ngo Dinh Diem was a Vietnamese president from 1955 to 1963, in 1963 he was assassinated with his brother Ngo Dinh Nhu.
Hope that helps
I believe the answer is Observations.
Mayan civilizations made architectural designs to use time and days.
I hope this helps!