27 questions
Most scientists believe the Big Bang Theory explains which of the following questions?
How our planets and moons formed
How our universe began
How the sun turns hydrogen into helium
How fast light travels through space
Which of the following is NOT evidence of the Big Bang Theory?
The findings of certain percentages of Hydrogen and Helium everywhere
The presence of cosmic microwave background radiation everywhere
The finding that all stars are blue shifted
The evidence for the fact that the universe is getting bigger
which of the situations would serve as a good model that correctly mimics the universe’s expansion?
a teacher places stones in a bucket of water and then adds more water
a teacher draws dots on a roll of tape and then pulls the tape
a teacher draws dots on a balloon and then inflates the balloon
all of the above
What was created during the first fractions of a second after the Big bang? (select 3 options)
galaxies
space
matter
Sun
time
These pictures represent the formation of the solar system. They are scrambled. Which option represents the correct order?
(Happened first) 1, 4, 5, 2 , 3 (Happened last)
(Happened first) 5, 2 , 3, 1, 4 (Happened last)
(Happened first) 3, 1, 4, 5, 2 (Happened last)
(Happened first) 5, 3, 1, 4, 2 (Happened last)
Nuclear fusion is the reaction that generates energy in stars.
True
False
Name 1 element is used in nuclear fusion and is combined to become Helium.
What forces are balanced in a Main Sequence stars? (select 2 options)
Gravity
Nuclear Fusion
Work
Space
_____ stars stop being main-sequence fastest, because they burn their fuel at a faster rate.
Low-mass
Red giant
High-mass
White dwarf
All elements heavier than carbon were formed in supernova explosions.
True
False
Which football player has the greatest momentum?
Player 1
Player 2
Player 3
The mass of the Moon is about 81 times less than the mass of the Earth. Therefore...
The gravity of the Moon will be less than the Earth's gravity.
The gravity of the Moon will be more than the Earth's gravity.
Two football players collide in a tackle. Which player will experience a greater force during the collision?
Player in red (left)
Player in white (right)
Both experience equal forces
What did Mrs Lyons have stolen from her in Room 240, the week before the COVID shutdown began?
her wallet
her stapler
her hand sanitizer
her dog
Mr Clinton is an artist extraordinaire, as you already know. What iconic character did he illustrate on the board this year?
Sonic the Hedgehog
Pennywise
Tony the Tiger
Harry Potter