This and that
The movement of energy from place to place or from one object to another is
What is energy transfer?
This body system helps us get rid of waste.
What is the excretory system?
An item that lets only some light pass through it.
What are translucent?
Coal is what type of natural resource.
What is nonrenewable?
A resource that can be replaced within a reasonable amount of time.
What is a renewable resource?
Figuring out what went wrong with a solution and why?
What is failure analysis?
The heart is the main organ of what system?
What is the circulatory system?
This happens when 2 objects bump into each other.
What is a collision?
The remains or traces of an organism that lived long ago.
What is a fossil?
Which layer of rock is the oldest, the top layer or bottom layer?
What is the bottom layer?
This flying mammal uses this to find food.
What is echo location?
This system contains the brain, spinal cord, and nerves.
What is the nervous system?
The bending of light waves as they pass from one material to another?
What is refraction?
________________is an adaptation that helps us stay cool
What is sweating
Special structures to send information about the environment from different parts of the body to the brain.
What are receptors?
A test that does not give any advantage to the conditions or objects being tested.
What is a fair test?
This lungs are part of the excretory system because we breathe out carbon dioxide. It is also part of the system that helps us take in oxygen. What is the name of this system?
What is the respiratory system?
The dropping or settling of eroded materials?
What is depostion?
Organisms that lived in water leave ____________ fossils.
What are aquatic fossils?
Those parts on the inside of the body or structure.
What are internal structures?
Scientist use this to help come up with new products based off animal features. What is this an example of
What is biomimicry or biomimetics ?
This system helps us to use the food that we eat?
What is digestive system?
The process of moving sediment from one place to another.
What is erosion?
For animals to see anything sunlight must do this.
What is bounce off an object?
If enough rocks build up on a hill, they may tumble down as a _______________.
What is a rock slide?