Physical Properties
When a liquid is changed to a solid it is called?
Freezing
What is prey?
An animal that gets eaten by another animal
What is the closest planet to the Sun?
Mercury
Living parts of an ecosystem like plants and animals are called this.
What are biotic factors?
A complete path that allows electricity to flow is called this.
What is a circuit?
What is condensation
An organism that eats other organisms for food is called a?
Consumer
This movement of Earth causes day and night.
What is rotation?
This shows how energy moves through organisms in an ecosystem.
What is a food web/food chain?
Light traveling in a straight line and bouncing off a mirror is called this.
What is reflection?
This property describes how much space an object takes up.
What is volume?
The process of changing to survive in an ecosystem is called?
Adaptation
These landforms are created by moving water depositing sediment at river mouths.
What are deltas?
This is the driving force for all ecosystems on Earth
The Sun
The variable purposefully changed when experimenting?
What is the independent variable?
This type of mixture keeps the properties of each substance, like sand and iron filings.
What is a mixture?
What is the term called when there is rivalry between living things for resources? Also a term in sports.
Competition
This energy source from the Sun drives weather and the water cycle.
What is solar energy?
The consumer of a secondary consumer is called this.
A tertiary consumer
When forces acting on an object are equal, this happens to its motion.
What is no change in motion (it stays still or moves at constant speed)?
Oil is this to water
What is less dense
An organism that makes their own food is called?
Producer
This separates the inner from the outer planets in our solar system?
What is the asteroid belt?
The term to describe how biotic and abiotic factors survive in an ecosystem
Interaction
This type of energy is stored in a battery before it powers a flashlight.
What is chemical energy?