Grade 1
What helps a mammal to breathe?
Lungs
An herbivore eats what?
Plants
What do most plants start their life cycle as?
Seeds
What type of scientist studies living things?
Biologist
(bio=life, logy=science)
How many centimeters are in a meter?
100
(centi=100)
What are the five senses?
See, hear, touch, taste, smell
Name the colors of the rainbow in order
Red, orange, yellow, green, blue, indigo, violet.
How is a shadow created?
An object blocks the path of the sun.
What is the energy source of the water cycle? (What causes evaporation?)
The Sun
What color blood cells help fight infection?
White
What is another name for fall?
Autumn
What is the very top of the earth’s surface?
Soil (crust)
Which system of the body helps blood circulate throughout the body?
Circulatory
What material is gathered from animals to create fabric?
Wool
(not cotton, because cotton is a plant)
When a plant performs photosynthesis, what is released?
Oxygen
What happens when a cloud gets too full of water?
Precipitation
Partly cloudy days mean that the ___ is hidden behind clouds.
Sun
Force creates ___.
A. Motion; b. Rest; c. Stillness; d. Nothing
Motion
What property of a mirror helps a person see themselves in it?
Reflection
How many bones does the human body have?
206
Cumulus is a type of___.
Cloud
True or false: The Sun is a star.
True
How many days dies it take for the earth to fully revolve around the sub?
365 days
What type of the eye grows or shrinks depending on how much light enters it?
Pupil
Name four energy types.
Examples of answers: nuclear, thermal, sound, chemical, light, mechanical, gravitational