vocab
something made for a particular purpose
what is a device
can some animals use light to communicate?
yes deep sea fish
Can you sound to communicate?
Yes, horns or sirens
what habitat does a lion live in
grasslands, savanna
Are you suppose to walk around the classroom
No
allows us to see in the dark
what is light
Can Morse code be used as a way to communicate with light? If so, how?
What are three ways people can use sound?
talking, making noise, signing, playing instruments
what part of the plant transports the water
steam
What do you do if someone hits you?
double points
Tell a teacher
vibrations traveling through the air
What is sound
How do we use light every day
traffic light, car light, to see
Name three animals that use sound to communicate
lions, dolphins, birds ect
What is pollution
throwing trash on the ground, toxic waste, and dirty water. Making planet Earth dirty
What is the best way to get Ms.K's attention?
double points
Raise your hand
The amount of space between two things
what is distance
What are some ways to communicate with light over distance
Morse code, flashing car lights, flahing lights
What did sailors use to communicate with ships a long time ago? What was it called?
Daily double
light and Morse code
what is a chemical reaction
something that can not change back
How do we transition no matter who the teacher is?
double points
silent
Sending and receiving information
communication
how does a CD player use light
small laser that reads the disk
How can Morse code be used to help others communicate
patterns, lights, letters
what is a fossil
old bones
What is the best way to earn dojo points
double points
being silent, doing work, participating