Biotic vs Abiotic
Trophic Levels
Food webs and Food Chains
Watershed/Oceans
100
What is the definition of Biotic?
Living things in an environment
100
What is the name of the trophic level that has the most amount of energy?
Where is it located in this picture?
The bottom or producers have the most amount of energy
100
On this food web what is the level name of the frog?
The frog is a secondary consumer
100
True or False: Humans can have a negative impact on the watershed in their area?
True
200
What is the definition of Abiotic?
Non living things in an environment
200
In this food pyramid who is the primary consumer?
Grasshopper
200
On this food web what is the level name of the snake?
Tertiary consumer or third level consumer
200
What are some pollutants that can get into the watershed in your area?
Oil, trash, and runoff/dirt
300
Which of the following are Biotic?
Water, Grass, Air, Trees
Grass and Trees are living things and are Biotic
300
In this food web who are the secondary consumers (5 total)? 
Fox, Owl, Frog, Bird, Hawk
300
On this food pyramid what is the level name of the Eagle?
Apex predator or Quaternary Consumer
300
What are some positive ways we can keep pollution out of the oceans?
Recycling or reducing the use of plastic
400
Which of the following are Abiotic?
Sun, Space, Cats, Mushrooms
Sun and Space are not living and Abiotic
400
In this food web who are the tertiary consumers (2 total) ?
Snake and Owl
400
Where on the food pyramid is the most energy?
Bottom level or the producers
400
What is coral bleaching? Do corals die when this happens?
Coral bleaching is when corals are put under stress and change color. No Corals do not die
500
In this picture name two Biotic and Abiotic things?
Biotic answers:
Eagle, Bear, Fox, Bunny, Fish, Seaweed, Grass, Trees, Deer
Abiotic answers:
Air, rocks, sunlight, space, soil
500
How much energy is passed on to each level in this pyramid?
10% of energy is passed on. 90% is lost at each level due to heat
500
Bonus**
What is the definition of producers?
An autoroph that makes its own food
500
What are the circular currents that trash in the ocean can get sucked into called?
Gyres are the ocean currents