Ecosytems
the name for all the biotic and abiotic factors interacting together in a specific area
What is an ecosystem?
A member of the cat family
What is a feline?
What is Earth?
A push or pull that causes an object to have a change in movement or direction.
What is a force?
Rain, snow, sleet, hail
What is precipition?
a living thing that creates its own energy
What is a Producer?
A member of the dog family
What is a canine?
This separates the inner and outer planets
What is the asteroid belt?
The resistance to motion when two objects rub against one another
What is Friction?
forms when evaporating water condenses together
What is a cloud?
the organisms of a single species that live in a specific area
What is a Population?
an animal that eats both plants and meat
What is an omnivore?
a group of stars that forms a pattern that has been recognized and named by scientists
What is a constellation?
An object in motion stays in motion.
What is Newton's First Law of Motion?
this step in the water cycle occurs after precipitation
What is collection?
the sequence of how matter and energy transfer from one living thing to another
What is a food chain?
an order of mammals that give birth to partially developed babies that continue to develop and nurse in the mother's pouches
What is a marsupial?
What is the farthest planet from the sun?
What is Neptune?
when a force acts upon an object to cause it to move
(force x distance)
What is work?
Evaporation occurs when this element is added to water
What is heat?
a relationship between two living organisms in which at least one organism benefits
an animal that
1. is an endothermic vertebrate
2. produces milk for its young
3. has fur or hair
4. has a neocortex
5. three bones in middle ear
6. a single-boned jaw
What is a mammal?
a meteoroid that makes it through Earth's atmosphere without being burned up and hits Earth's Surface
What is a meteorite?
A wedge, lever, inclined plane, wheel and axel, pulley, screw
What are simple machines?
When water condenses it changes states of matter form a gas to a what?
What is a liquid?