Space pt. =1
The group of planets that is small, rocky, and dense
Inner planets
What is an ecosystem?
All of the living and nonliving things that exist
and interact in one place.
There are three main types of matter: __________, _________, and ___________.
Solid, Liquid, and Gas
About how long does it take the Earth to ROTATE?
24 hours
This is what an animal who breaks down dead things is called
What is a decomposer?
Outer planets
A type of symbiotic interaction where both species benefitThis climate is warm, rainy, and humid
Mutualism
Light and sound travel in the form of _______>
About how long does it take the Earth to REVOLVE?
365 Days
Uses suns energy to make its own food.
What is a producer?
Why do stars appear to move at night?
Earth's rotation
What is a habitat?
A plant or animal’s natural home
When light bounces off a surface this is called __________
Reflection
What is the 5th Planet from the sun?
Jupiter
Carnivores eat this
What is meat?
Why do we see different constellations at different times of the year?
The Earth's revolution
The process when plants use sunlight for energy is called...
Photosynthesis
Speed is __________ divided by __________
Distance, time
What is between the inner and outer planets?
The asteroid belt
an omnivore eats this
What are plants and meat?
the earth revolves around this object
What is the Sun?
this organism eats only plants
What is an herbivore?
A force is either a _________ or a __________
push, pull
About how many minutes does light from the sun take to hit Earth?
8
Organisms that eat other organisms
What are consumers?
How many explored universes are there in space?
1
the gas that plants need to survive
what is carbon dioxide
The force that acts between objects, pulling one toward the other
Gravity
What is the farthest planet from the sun?
Neptune.
Name at least 3 of the 4 main needs for plants to grow and thrive:
Sun, water, carbon dioxide and nutrients from soil