The Eye
This is the part of the eye where the color of the eye comes from
What is the Iris
These are the 4 things needed to see an object.
What is an eye, a light source, a clear path and an object.
A shadow is defined as this
What is lack of light (or what is a blocked light path)
This is the body part that lets in and processes light
What is the eye
A living organism that makes their own food
What is a producer
This is the first step of the scientific method
What is a question
This eye part is most similar to a window
What is the cornea
A light source can also be considered one of these
What is an object
What are the 5 things needed to see a shadow
What is an object, a surface, an eye, a light source, an unblocked path.
These animals can see in complete darkness
What is no animals
A survival structure that helps animals hide from predators
What is camouflage
This is the most important Lab Safety rule...
What is listen to directions from the teacher
This is the back of the eye that houses cones and rods and sends messages to the brain.
What is the Retina
This is the speed of light
What is 186,000 miles per second?
When an object moves closer to a light source this is what happens
It's shadow get's larger
When light gets brighter or dimmer, this is the part of the eye that regulates how much light can enter the eye
What is the pupil
A condition outside that can change within a few minutes or hours!
What is weather
This is what the King George doesn't usually drink chocolate milk stands for in metric system
What is Kilo Hecto Deca (unit) deci centi and milli
This is the location in the brain where the optic nerve brings information from the eye for processing
What is the Visual Cortex
This is what light brightness is measured
What is LUX
When an object is exposed to multiple light sources its shadow is this
Blurry (or multi colored)
What is it called when light hits and object and remains in the object
What is absorption
Plants use this structure to capture sunlight
What are leaves
The aurora borealis are more commomly known as these
What are the Northern Lights
In the retina, light that has entered the eye transfers to these types of signals to travel to the brain for processing.
What is Electrical Impulses
Over illumination in cities is referred to as this
What is Sky Glow
The cause of a 'blurry' shadow is light slightly bending
What is Flase
Both TV and computer screen display resolution are measured in these
DPI , or pixels
Companies create this to test a car design before finalizing it
What is a prototype
This is known as the most 'indestructible' animal on Earth
What are tardigrades (also called water bears)
What is it called with light bounces of off bumpy surfaces
What is scattered
This is the ability that some animals have to produce light through chemical reactions in their bodies
What is bioluminescenece
When the earth blocks the sun's rays from reaching the moon, it causes this
What is a total lunar eclipse
Evidence shows that these 3 things may happen when light hits an object
What is reflect, absorb and transmit
This is the difference between a constant and a variable
What is a constant has no changing conditions and a variable has one condition that changes
This is A scientific explanation that has be confirmed multiple times in many experiments
What is a Theory