Unit 1
How do you communicate our results with the rest of the world?
The metric system.
What‘s a large celestial body composed of gas and emit as light?
A star.
Which astronomer believed that the earth was the center of the universe and was also known as the geocentric theory?
Ptolemy.
What event is when the area of sunlight is at a maximum in one hemishere and a minimum in the other?
Solstice.
What color is the trophy?
Gold🏆
A problem must always be stated in ___________ form.
Question
What is all space and matter in called?
The universe.
Which astronomer was known as the “Father of observational astronomy”?
Galileo.
What event is this: Tides that have the largest tidal range?
Spring Tides.
Who played in the World Cup finals last World Cup?
France 🇫🇷 vs. Croatia 🇭🇷
What is a basic requirement of a scientific hypothesis?
I has to be testable.
What is the distance that light can travel in 1 year called?
A lightyear.
Which terrestrial planet has the highest surface temperature in the solar system?
Venus.
What is this event: the spinning of a body such as a planet on its axis?
Rotation.
Who won the World Cup last World Cup?
France🇫🇷
What is used to represent something unfamiliar?
Model
What is the actual brightness of an object such as a star?
Luminosity.
Which gaseous planet has the strongest winds in the solar system?
Neptune.
What is a natural or artificial body that’s revolves around a celestial body that is greater in mass?
Satellite.
Who played in the semifinals on Tuesday, December 13th?
Argentina 🇦🇷 vs. Croatia 🇭🇷
What do engineers develop to solve real-life problems?
New technology.
True or False: Apparent magnitude is the measure of a stars brightness as seen from earth?
True
What is the composition of the sun?(Hint %)
75% hydrogen, 24% helium, and 1% other elements.
What is a similarity between a spring tide and a neap tide?
They both occur twice a month, and is determined by the pull of gravity by the moon.
Who is playing the semifinals on Wednesday December 14th?
France 🇫🇷 vs. Morocco 🇲🇦