Light & Matter
How do you think the plain glass can reflect light?
As light passes through air and into another clear material (such as glass), it changes speed, and light is both reflected and refracted by the glass.
what is a tsunami
A ocean wave caused by an underwater earthquake or volcanic eruprion
what are clouds made of?
Dust particles and water
What is a closed system?
A system where nothing can get in or out.
How many bones are in the adult foot?
26
What happens to light when it passes through a magnifying glass?
The convex lens bends the light rays so the image appears larger.
What is DART II
Deep-ocean assessment and reporting of tsunamis
What does it take to make a big storm
Low temp up high, warm temp down low, and high humidity.
Where do the water droplets come from outside of your ice water cup?
they come from the water vapor in the air around the glass.
nervous system parts?
nerves, brain, and spinal cord
What are some important pieces of information you would need to explain the process of how the music student sees his reflection but not the teacher on the other side of the one-way mirror?
The one-way mirror acts as a mirror on the lit side and as a window on the dark side.
What does a recurve wall do
pushes the water away from the beach
What do cumulonimbus clouds look like
Very tall
why does the mass of a closed system not change
because nothing can get in or out
Outside of the cell called
Cell wall
How do we see objects
Light bounces off the objects and travels to our eyes
Are all tsunamis caused by earthquakes True or false?
False
What happens to air when it is warmed up?
it expands and becomes less dense which causes it to rise.
What are the water droplets called that are on the outside of the cup
condensation
What is the control center of a plant cell
The nucleus
When light travels through the lens of our eye what happens to it
The light is focused to a point on our retina
Where do most tsunami happen
Round the ring of fire which surrounds the pacific ocean.
What did the weather balloon data say when it got high up?
The higher you go up in altitude, the colder it is.
why do particles of a hot liquid move faster
they have more kinetic energy than particles in a cold liquid
How many bones are in the human body
206