This is a nickname for Mars.
What is the "Red Planet"?
This organ pumps blood throughout the body
The atomic number equals the number of these particles.
What is protons OR electrons?
This animal has three hearts and blue blood.
What is an octopus?
The process plants use to make food from sunlight.
What is photosynthesis?
The force that keeps up on the ground.
What is gravity?
The largest organ in the human body.
What is the skin?
The pH of a neutral solution.
What is 7?
This group of animals includes frogs and salamanders.
What are amphibians?
A scientist who studies weather.
What is a meteorologist?
The hottest planet in our solar system.
What is Venus?
The body system that contains the brain and spinal cord.
What is the nervous system?
The center of an atom is called this.
What is the nucleus?
The process by which some animals enter a state of greatly reduced activity during the winter.
Hibernation
The scientist who invented the three laws of motion.
Who is Isaac Newton?
This moon phase has 0% light.
What is a new moon?
This blood type is known as the universal donor.
What is Type O Negative?
DAILY DOUBLE
The chemical symbol for silver.
What is Ag?
An animal that eats both plants and animals is called this.
What is an omnivore?
A day on this planet is longer than a year on Earth.
What is Venus?
This planet has a moon named Titan.
What is Staurn?
Adults typically have this many bones.
What is 206?
The modern periodic table contains this many elements.
What is 118?
The only continent with no native reptiles.
What is Antarctica?
These two parts of your body never stop growing.
What are ears and nose?