OCEAN

biotic factors

seaturtle-great white shark-squid-fish                        

aboitic

rocks-waves-sand-volcano-water

carrying capacity

if the alge wasnt there then the fishes wouldnt have anything to eat and and if the fishes die out because they dont have food the the shark population will decrease because it will have less eating option.

limiting factors

limiting factors in the ocean are sunlight - heat - water - temperature - oxygen.

predator

if the sea turtles were not their then the great white shark population would decrease because theit would would be a lot of competition

ENERGY ROLE

examples of energy roles is when the phytoplankton gets eaten by the small crustaceans and the they get eaten by the herring by the mackerel then they get eaten by the the shark

food webs / food chains

a food wab is more realstic than a food chain because a food web show the energy that can go from one organizm tp antother

if you take away the penguin the leopard seal will have one less source of energy

food pyramids

the produces or the the biggest box because they are the ones that have most of the energy and the top one gets less energy the the bottom one .

photosynthesis

the plant needs sunlight to be able to go throw the photosynthesis the photosynthesis happens inside the leaf

tropism

because of tropism the plant goes striaght up because its going for the sun.if the didnt go up for the sun they wouldnt have sunlight and it wouldnt be able to grow

decomposer

a example of decomposers or algae they eat all the dead fish and make them into nutrant for the ocean floor

adaptation

a adaptation for the fish is for it to have gills so it will be able to breath under water

if the fish didnt have gills then they will not be able to breath under water

natural selctions

natural selections are the way that the fish has his color so it can blend in with its background

Comment Stream

2 years ago
0

You need to get steps 1 and 2 done ASAP! Instructions and example are on mine. Search "ecoportfolio" to view it.

2 years ago
0

you didnt finish 3&4

2 years ago
0

You need to do the rest of steps 3 and 4

2 years ago
0

You didn't finish steps 3&4&5&6&7

2 years ago
0

Your missing alot but it looks good so far. Keep up the good work, and start on the rest of the steps

2 years ago
0

Missing a lot of steps!!!!! But good work.

2 years ago
0

Finish your steps!:) Also try to change up your format a little.

2 years ago
0

I like your pictures and you should put more information, still looks great though!

2 years ago
0

add more info and more detail other than that i ilke your Tackk