Show:
Rocks and Earth
Force and Motion
Sound
Light
Living Organisms
100
Name Four of Earth's natural Resources.
What are soil, water, forests, metal?
100
The Term that describes speed, direction, and distance.
What is Motion?
100
A very thick or large or rubber band would produce this type of sound.
What is low pitch?
100
This is where light is always the brightest.
What is closest to the source?
100
Reproduction takes place in this part of the plant.
What is the flower?
200
The best way to save Earth's natural resources.
What is REDUCE!
200
This is the force that makes a baseball travel in a curved path and fall to the Earth's surface.
What is gravity?
200
Sound travels this way.
What is in waves?
200
The path that light travels.
What is a straight path?
200
The reason why different plants have different leaf shapes.
What is to help it survive in its environment?
300
This is why some rocks have different colored specks.
What is they are made up of minerals?
300
Sir Isaac Newton said that an object at rest will do what?
What is remain at rest until an outside force acts upon it?
300
This is how sound is produced.
What is through vibrations?
300
Describe what happens when light travels through water.
What is it bends?
300
This is where photosynthesis occurs and plants make thier food at.
What is the leaf?
400
This is why soil is different from gravel.
What is it contains dead and living organisms.
400
Describe one way to start a book moving.
What is apply a force (push or pull)
400
This is what happens when you tighten a guitar string.
What is make the pitch higher?
400
Name two natural sources of light AND two man made sources of light.
What is the sun, fire, lightning? What is a lamp or flashlight?
400
Name two things that a bear and fish have in common that help them survive?
What is the are both vertebrates and the both need water?
500
Explain how a mountian changes over time!
What is through wind and water erosion?
500
Using the term FORCE, explain how you change the motion of a ball so that it will increase speed.
What is apply a bigger force (kick or push it harder)
500
What travels faster, sound or light? Why?
What is light? It travels in a straight path, sound travels in a back and forth motion.
500
Explain how a shadow is made.
What is an object gets in the path of the sun (light) and projects its shadow on the opposite side?
500
Describe two physical characteristics of a fish and how they help the fish survive in its habitat.
What is gills help it take in oxygen, fins help it swim?