The Universe
The universe is _____________ years old
What is 14 billion years old?
All stars are born in a ______________.
What is a nebula?
The center of our solar system.
What is the sun?
What is gravity?
Name a main character from Hidden Figures.
Who is Katherine Johnson, Mary Jackson, Dorothy Vaughan, etc.?
The universe started with the ______________.
What is the Big Bang?
Our sun is a _________________ star.
What is a small-medium sized yellow dwarf star?
The number of planets in the solar system?
What is eight?
Is the sun's gravity stronger on Earth or Neptune?
What is Earth? (Because the distance is smaller.)
Why are the three women in Hidden Figures important to know about?
Is the universe expanding or shrinking?
What is expanding?
When yellow dwarf's die, they explode in a ______________.
What is a supernova?
Something the first four planets have in common?
This is measured in kilograms.
What is mass?
The universe is mostly _________. (Matter/Energy or Dark matter/Dark Energy)
What is dark matter and dark energy?
Yellow Dwarf's leave behind a hot dense core when they die. It is called a _______________.
What is white dwarf?
Something the last four planets have in common?
What is giant in size, mostly gas, large rings, many moons?
Which planet has the largest gravity?
What is Jupiter?
This month is Women's History Month.
What is March?
Astrology is _______________.
What is pseudoscience? (Or not science)
Giant stars leave behind a _______________ when they die and explode.
What is black hole or neutron star?
These two forces keep everything in orbit around the sun.
What is gravity and inertia?
A 10 kg object weighs this much on Earth. (Gravity = 9.81 m/s2)
What is 98.1 Newtons?
Term for "the simplest explanation is usually the best".
What is occam's razor?