Ecology
Ecology 2
Space
light waves
waves and energy
100
what are organisms?

all living things 

100

what is parasitism

when one organism is benefited while the other is being harmed

100

what is rotation?

on object spinning on its axis 

100

what is frequency?

the speed/velocity of a wave 

100

what is kinetic energy 

energy that is created through movement 

200

what is mutualism?

when two organisms benefit from each other 

200
 what is photosynthesis?
the process through which plants make their "food" energy 
200

what is earth's axis inclination?

23.5

200

what is an amplitud

how tall/large a wave is 

200

what kind of wave is more reliable?  (analog or digital)

digital waves are more reliable

300

Predation

organisms that hunt prey for energy 

300

what is a consumer?

organism that eat others for energy 

300

what is a planet?

large sphere that orbits a star 

300

what is a wavelength?

the distance between two crests

300

what are colors 

visible light/ the electromagnetic spectrum 

400

what are decomposers 

organisms that break down other organism for energy 

400

what is carnivore

an animal that eats other animals

400

what is a revolution?

when an object orbits around another object 

400

what is transmission 

when a wave goes through an object 

400

+ - mass creates + or -  energy?

more mas creates more energy 

500

what is symbiosis 

a close relationship between two different species 
500

what is an omnivore

an animal that eats both plants and other animals 

500

what is gravity?

a force that pulls two objects together 

500

what is refraction?

when a wave is bent through an object 

500
a tranversal wave has...

crests and valleys

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