TAKE A GUESS
SCIENTIFIC KNOWLEDGE IS BASED ON WHAT?
EVIDENCE
What are the three main states of matter?
SOLIDS, LIQUIDS, GAS
What is the chemical formula for water?
H2O
HOW MANY PLANETS ARE IN THE SOLAR SYSTEM?
8
What do you call the force that pulls all objects toward the center of the Earth?
GRAVITY
What is the process of a substance changing from a liquid to a gas?
EVAPORATION
WHAT IS THE HUMAN ORGAN THAT HELPS YOU BREATHE?
LUNGS
WHAT ARE THE FOUR SEASONS?
SUMMER, WINTER, SPRING, FALL
What part of a plant absorbs water and nutrients from the soil?
ROOTS
HOW MANY BONES ARE IN THE HUMAN BODY?
206
WHAT PROVIDES HEAT AND LIGHT TO EARTH?
What is the study of life called?
(Biology)
What do we call the process when a caterpillar changes into a butterfly?
Metamorphosis
What device is used to measure temperature?
THERMOMETER
What type of animal is a dolphin?