Health
Which of these is contagious?
A. An allergy
B. A broken bone
C. The chicken pox
D. Blindness
The chicken pox
True or false: Reducing fossil fuels helps the environment.
True
Which tool measures direction?
Compass
What process causes water to disappear?
Evaporation
Which of these is a physical change?
A. Cookies baking
B. Vinegar and baking soda making bubbles
C. Ice cream melting
D. Rust forming
C. Ice cream melting
Nervous system
What type of cell can undergo photosynthesis?
Plant cells and prokaryotic (bacteria) cells.
Which tool measures mass?
Triple beam balance; scale
Which planet or dwarf planet is furthest from the sun?
Pluto
What word is used when light bounces off a surface?
Reflection
What three key terms describe how we can live a healthy lifestyle?
Eat, move, sleep!
What types of animals hatch from an eggs?
Birds, fish, reptiles... not mammals
Which tool measures wind direction?
Weather vane
Earth turns on its axis (rotates) once every...
Day
Using a level helps because it...
What is the immune system made up of?
White blood cells, lymphocytes and lymph nodes, a network of cells
Which of these contains only vertebrates?
A. spiders, fish, reptiles
B. amphibians, birds, mammals
C. insects, amphibians, mammals
D. mollusks, fish, spiders
B. Amphibians, birds, mammals
Which tool measures air pressure?
Barometer
Earth orbits the sun once every...
Year
Which of these is not found in nature?
A. Plastic
B. Aluminum
C. Wool
D. Wood
A. Plastic
What do we breath in and what do we breath out?
In: Oxygen
Out: Carbon dioxide
Name an animal that has a life cycle with multiple stages. Describe the stages.
Frog: egg, tadpole, froglet, frog
Insect: egg, larva, pupa, adult
Ex: Butterfly: egg, caterpillar, cocoon, butterfly
Ex: Grasshopper: egg, nymph, adult
Which tool measures wind speed?
As you move toward higher latitudes on earth, the temperature...
Decreases
Rubber (erasers, etc.), plastic, cloth, etc.