Force and Motion
What is a force?
A push or a pull
Light travels best through which medium?
Gases
How many days does it take for Earth to revolve around the sun?
365 Days
Producers are
plants that make their own food
What is the relationship between a dog and a tick?
Parasitism
A larger mass item would go faster or slower than a smaller mass object?
Slower
Light
What is the size of our sun?
medium
An organism that gets its energy from plants and other animals.
Consumers
What is it called when a buffalo is walking and it is kicking up dirt and bugs, then a bird is following the buffalo and eats the bugs that are being kicked up?
Commensalism
This is a force that opposes motion. It causes things to slow down.
Friction
What does sound travel the best through?
Solids
What celestial object comes mainly from the Oort Cloud and is referred to as a dirty snowball because it's made of ice, rock and dust?
Comet
What is an organism that breaks down dead plants and animals and puts the nutrients back in the soil?
decomposer
What does a carnivore eat?
meat/other consumers
50lbs to the left
What color/colors are being reflected when I see a yellow school bus?
Yellow
What causes Day and Night?
Earth's Rotation
What is the process of when producers make their own food?
Photosynthesis
When both organisms benefit, it is called what?
Mutualism
What science term is the reason that Earth stays in their orbit around the sun?
Gravity
Sounds that are reflected are called?
Echoes
What type of shadow will a tree make if it is noon?
Short Shadow
Will winter or summer give off a long shadow?
Winter
What direction does the sun rise from?
East
What is the speed if a dog was running 45 miles in 3 mins
15 miles per min
When light bends it is called?
Refraction
How long does it take the earth to complete 1 rotation?
24 hours=1 day
what does an omnivore eat?
plants and meat
What type of objects absorb sound?
Soft Objects
A grocery cart (A) has a box that weighs 20lbs in it. Another grocery cart (B) is empty. What could you do to make both shopping carts end at the same time?
Push grocery cart A with more force or push grocery cart B with less force.
When light bounces off an object that is called?
If the sun is in the middle of the sky, what time is it?
T or F
A dead animal is a decomposer
False
What is happening to the light in a prism?
The white light is being refracted making it appear to look bent.