Fish
Math & Measurement
Harvest Unit
Dia de los Muertos
Pollinators
100

Fish that hatch in freshwater, swim to the ocean, and then return to freshwater to spawn. 

What is anadromous? 


100

Splitting a number into equal sized groups. 

What is division? 

100

A nutritious bulb traditionally cooked by Kalapuyan people. 

What is lakamas (camas)?

100

When pollen is transferred from the anther of one flower to the stigma of another. 

What is pollination? 

200

An eel-like fish that clings to other fish with its mouth. 

What is pacific lamprey (skakwel)? 

200

5280 feet. 

What is a mile? 

200

Where a river meets the ocean. 

What is an estuary? 

(The estuary is where it gets crazy!) 

200

A butterfly's long snout. 

What is a proboscis? 

300

What is a rainbow trout that goes to the ocean? 

What is a steelhead? 
300

A system of measurement based on 10s which includes centimeters, kilometers, etc. 

What is the metric system? 
300

An area of land that all drains to a common river. 

What is a watershed? 

300

An altar decorated to honor and welcome someone who has passed away. 

What is an ofrenda? 

300

A hard case formed around a caterpillar as it transforms. 

What is a chrysalis? 

400
When a fish releases eggs underwater.

What is spawning? 

400

A slender fish that blends in with eelgrass. 

What is the bay pipefish? 
400

When a human pollinates a plant. 

What is artificial pollination? 

500
An invasive species of berry in Oregon. 

What is the Himalayan blackberry? 

M
e
n
u