Biology (Life Science)
The Cell or DNA
What gas do plants absorb from the atmosphere?
Carbon Dioxide
What force keeps us on the ground?
Gravity
What is the closest star to Earth?
Sun
What is the fastest land animal?
Cheetah
What is the largest internal organ in the human body?
Liver
Anything that has mass and takes up space.
Matter
Stored Energy
Potential Energy
What is the name of our galaxy?
Milky Way
What is the largest mammal in the world?
Blue Whale
How many chambers are in the human heart?
4
The smallest unit of an element.
Atom
Energy of motion
Kinetic Energy
What is the largest planet in our solar system?
Jupiter
How many bones are in the human body?
206
What is the process by which plants make their own food?
What is the hardest natural substance on Earth?
Diamond
What are the three primary states of matter?
What planet is known as the "Red Planet"?
Mars
What is the scientific term for the fear of spiders?
Arachnophobia
What is the largest organ on or in the human body?
Skin
Chemical Formula for water.
H2O
A force is a ________ or a __________.
Push or pull
What causes tides on Earth?
The gravitational pull of the moon.
Beyond oxygen, what is the main gas in the Earth's atmosphere?
Nitrogen