Rocks
This rock is formed after a volcano spouts lava and it cools and hardens.
What is Volcanic Rock.
Pencils are made out of what periodic substance?
What is Graphite?
All living things are made up of these.
What are cells.
This is a great ball of gas located in the middle of the Solar System.
What is the sun.
This Scientist discovered Radium and Polonium.
Who is Marie Curie.
This is a rock that is formed when produced from intense heat and is made out of molten lava.
What is Igneous Rock.
These two elements make up water.
What is H2O?
These cells carry oxygen throughout the body.
What are red blood cells.
This is a group of stars that form a pattern or picture.
What is a Constellation.
This scientist discovered E=mc2
Who is Albert Einstein.
These rocks are formed from pre-existing rocks or pieces of once-living organisms.
What is Sedimentary Rock.
This element is lighter than air.
What is Helium.
This system fights off infection in the body.
What is the Immune system.
This is the only Dwarf Planet in our Solar System.
What is Pluto.
This scientist discovered gravity.
Who is Sir Isaac Newton.
These rocks are formed when rocks are subjected to high heat, high pressure, hot mineral-rich fluids.
What is Metamorphic Rock.
On the Periodic table what does Ca stand for?
What is Calcium.
This system gives our body a framework that supports all the other systems.
What is the skeleton system.
This is the only planet with documented life forms on it.
What is Earth,
This Scientist discovered a new type of rocket fuel that was less dense.
Who is Mary Sherman Morgan.
This rock comes from space?
What is a Meteorite?
These two metals are the only two that are not silver.
What is Copper and Gold.
This system allows humans to take in oxygen and expel carbon dioxide.
What is the respiratory system.
This planet is known for its big, beautiful color of blue.
What is Neptune.
Who discovered the personal computer?
Who is Bill Gates.