Big Bang
What does the Big Bang theory state?
What is that the universe started off as a single point (singularity) that expanded and expanded to the size that it is now?
What are the names of the two models of the solar system?
What is geocentric and heliocentric?
How many planets are in our solar system?
What is 8?
What two factors affect the gravitational pull?
What is mass and distance?
What is the name of a small, irregularly shaped, rocky object that orbits the sun?
What is asteroid?
When did the Big Bang occur?
What is 13-15 billion years ago?
What object is at the center of the Geocentric model of the solar system?
What is the EARTH?
What is the largest planet?
What is Jupiter?
Which pair would have a stronger gravitational pull?
A. Two students in the same school
B. Two students in the same classroom
What is (B) two students in the same classroom?
What (2) places do comets live in the solar system?
What is Kuiper Belt/Oort Cloud?
"Our universe is still expanding." Is this statement true or false?
What is TRUE?
Who proposed the heliocentric model of the solar system?
What is Copernicus?
Which (2) terrestrial planets have a slower period of rotation than Earth?
What is Mercury and Venus?
Which pair would have a stronger gravitational pull?
A. Bear
B. Puppy
What is (A) a bear?
What is a space rock called when it is burning in Earth's atmosphere?
What is METEOR?
Which formed first: galaxies or solar systems?
What is galaxies?
What object is at the center of the Heliocentric model?
What is the SUN?
What is Uranus?
What would happen if the planets did not have inertia?
What is the planets would get pulled into the Sun's core?
Where is the Asteroid Belt?
What is between the orbits of Mars and Jupiter?
True or False: Our solar system is located in the center of the Milky Way Galaxy.
What is FALSE?
"The geocentric model of the solar system is the correct model that we recognize today." Is this statement true or false?
What is FALSE?
Mercury, Venus, Earth, & Mars travel around the Sun faster than Jupiter, Saturn, Uranus, & Neptune travel around the Sun slower. Why is this?
What is Mercury, Venus, Earth, & Mars are closer to the Sun than the gas giant planets (Jupiter, Saturn, Uranus, & Neptune), so they travel faster around the Sun?
What would happen if the Sun did not have a gravitational pull on the Earth?
What is the planets would go off into space in a straight line?
What is the MAIN similarity between comets, asteroids, and meteroids?
What is they all orbit the Sun?