SPACE
What is the closest star to earth.
What is sun.
What starts a food chain?
What is sun.
Describes materials that let some light pass through, but not all.
What is translucent
What is it called if light is bouncing of a object?
What is reflection
What force attracts a body toward the center of the earth?
What is gravity.
Meteor that hits Earth’s surface.
What is Meteorite.
TRUE OR FALSE
are trees a decomposer.
What is false.
(There a producer)
Energy that is not causing any changes now but could cause changes in the future
What is potential energy
What is sound energy measured in?
What is hertz
Is pulling a rope a contact force?
What is yes.
What is the color of the hottest star.
What is blue
Plants that make their own food through sunlight, air and water
What is producer
The back-and-forth motion of an object.
What is vibration
What is it called when sound wave reaches a border and bounces back
What is echo
TRUE OR FALSE
A push or a pull isn't always a force?
What is false
True or False
Does the sun stay the same temperature?
What is false
what's an organism that cannot produce its own food and must eat other plants or animals for energy?
What is consumer
Bending of light is?
What is refraction
True or False
Light travels in vibration?
What is false, (light travels in waves)
What is a force that requires two pieces of matter to touch?
What is contact force
How many constellations are there?
What is 88
What is fungi and bacteria called.
What is decomposers
What is energy due to motion
What is kinetic energy
When all colors of visible lights are mixed its called?
What is white light
TRUE OR FALSE
gravitational force, electrostatic force, Magnetic force, and Nuclear forces are all non contact forces
What is true