What was the most important discovery Galileo found about planet Venus?
From Earth, it looked like Venus had several phases such as getting dark sometimes and getting lighter sometimes. This happened because Venus is close to the sun.
100
Did the planets orbit around the sun in a circle shape or an oval shape?
Oval shape
100
Who invented the first water-powered clock?
Al-Jazari
100
Who invented a telescope even more powerful than the regular one at the scientific revolution time period?
Galileo Galilei
100
What was the revolution that had all these people and inventions called?
Scientific Revolution
200
What was Isaac Newton's most important discovery about?
Gravity
200
Which theory put the Earth in the middle of the universe?
Geocentric theory
200
Out of all the scientists, who started the theory that put The Earth in the center of the universe?
Aristotle
200
What does a barometer measure?
Atmospheric pressure
200
What is the word that scientists use in their scientific method that helps them explain their guess before the experiment?
Hypothesis
300
Who discovered the blood flow?
Ibn Al-Nafis
300
Which theory put the sun in the middle of the universe?
Heliocentric theory
300
What felt threatened with Galileo's support for the heliocentric theory?
The Church
300
What was catgut used for?
Stiches
300
Name the word that describes the following:
Ideas should be based on reason on knowledge and not on religious beliefs.
Rationalism
400
Why was the moon so important to the Muslims?
It helped them calculate when their religious events are and how much days there were in a year.
400
What evidence about Venus helped the heliocentric theory?
It was sometimes dark and sometimes light meaning it revolved around the sun.
400
Who developed precise math laws that fit perfectly with the heliocentric theory?
Johannes Kepler
400
Who invented the astrolabe?
Merriam Al-ljliya
400
What word did scientists use when they collected facts or statistics about their experiment?
Data
500
Name the four moons that Galileo called that surrounded Jupiter.
Europa, Io, Callisto, and Ganymede
500
Who discovered the Earth was a sphere
The Muslims
500
Who created a new theory (other than Aristotle's) supporting the geocentric theory?
Ptolemy
500
Who first created or started the idea about the invention, the airplane?
Abass Ibn-Firnas
500
Mass, in church teachings, is the central act of worship. What does it mean science-wise?