biomes and ecosystems
environmental issues
food chains and webs and 10% law
animal behavior
cycles
100
the only level of organization that is bigger than a biome
What is a biosphere
100
what human-made things causes eutrophication
What is fertilizer and/or runoff
100
a food chain shows the flow of what?
What is energy
100
what is the symbiotic relationship when a bird that eats bugs that live in a crocodiles mouth that is hurting the crocodile
What is mutualism
100
what is it called when water vapor turns into clouds
what is condensation
200
what is the lowest level of orginization?
What is a cell then a tissue
200
what can happen if nitrogen gets into the water and air?
What is acid rain or smog
200
what would have more energy in a food chain a snake or a mouse?
What is a mouse
200
which symbiotic relationship is described when a harmful tapeworm lives inside of a dog for food while the dog starves
What is parasitism
200
what water form is the hottest
What is water vapor or steam
300
what is a community with abiotic factors
What is an ecosystem
300
what can increase when more cars and trains are used and what is it called
What is global temperature and global warming
300
what causes a food chain to have 5 or less 5th level consumers?
What is the 10% law
300
what do animals in the same species do when there is little to no animal supply when they do not cooperate
What is competition
300
true or false- plants are in every natural cycle
What is true
400
what is an example of a biosphere
what is earth
400
true or false- smog can be harmful to people, plants and animals health
What is true
400
what would wolves do to each other when their rabbit population declines
What is competition
400
what is it called when wolves hunt and kill their food together?
What is cooperation
400
what cycle includes legumes and root nodules
What is the nitrogen cycle
M
e
n
u