Types of Ecosystems
Food Web!
Plate Tectonics
Oceanic Chemistry
Freaks of the Ocean
100

An ecosystem that covers the majority of the world. 

What is Open Oceans? 

100
Phytoplankton are an example of these types of energy producers. 

What are autotrophs? 

100

An underwater mountain. 

What is a sea mount? 

100

C6H12O6

What is glucose? 

100

Dracula would be jealous of this type of deep sea creature. 

What is a vampire squid? 

200

Tide pools, starfish, and anemones - oh my!

What is rocky shores?

200

Vegetarians could be classified as this kind of consumer. 

What is Primary consumers?

200

Most islands are made up of this, only cooled down and hardened. 

What is magma? 

200

Water is considered this type of molecule because it has a positive and negative end. 

What is polar? 

200

These large, herd animals have a very complex emotional hierarchy within their families. 

What are orcas (killer whales)?

300
Organisms in this ecosystem may be surrounded in a layer thick fat underneath their skin. 

What is polar ocean? 

300

These consumers are at the very top of the food chain, some even are considered apex predators. 

What are tertiary consumers?

300

This type of fault line typically creates large mountains because two plates are being forced together. 

What is convergent?

300

This is the term for how concentrated salt is in ocean water. 

What is salinity? 

300

This candy-colored crustacean's name is strikingly similar to a vibrant land bird.

What is a peacock-mantis shrimp? 

400

You may find a vampire squid or bioluminescent organisms here.  

What is Deep Sea / Hydrothermal Vents? 

400

The amount of energy that is produced and stored as biomass. 

What is Net Primary Productivity? 
400

A flat stretch of land underneath the ocean that does not change in elevation. 

What is an abyssal plain? 

400

A strong, temporary bond between a negative and positive atom (typically H). 

What is a hydrogen bond? 
400

This furry crab can be found in the deepest parts of the ocean. 

What is the yeti crab? 

500
This ecosystem represents a physical and chemical composition change. 

What is estuaries? 

500

Hermit crabs. Raccoons. Seals. 

What are scavengers? 
500

This is the deepest place in the whole ocean. 

What is the Mariana Trench? 


500

Due to this phenomena, water striders can walk on water. 

What is surface tension? 

500

This worm is named for a popular holiday. 

What is the Christmas Tree Worm?