Biology
What organ allows you to breathe?
lungs
What is the seventh planet in our solar system?
Uranus
What makes things warmer after rubbing?
friction
What part of the Earth do we live on?
crust
What is the basic unit of life?
a cell
What force binds galaxies together?
gravity
What is an insulator of heat?
wood
What rock forms from cooled lava?
igneous rock
What are the three parts of the CNS?
brain, spinal cord, neurons
What is the main theory of the beginning of the universe?
the big bang
What is the equation of force?
mass * accelaration
Why does a sedimentary rock turn into a metamorphic rock?
heat and pressure
What are the products of photosynthesis?
glucose and oxygen
What does Jupiter protect us from?
What is sodium on the periodic table?
Na
What happens when the moon blocks all sunlight?
solar eclipse
What is our DNA made up of?
nucleotides
What happens in the dark blue spot on Neptune?
a supersonic spinning vortex
What happens when an object travels faster than sound?
sonic boom
When is the spring equinox?
March 19-21