Oceans
Which ocean is considered the largest?
The Pacific
What is an example of a nearshore habitat?
Estuaries, sandy/rocky beaches, mudflats, salt marshes, etc
How many uniquely named rivers and streams are there in Washington state?
150
True or false: Washington has had two hurricanes in the past hundred years.
False
True or False: There is enough salt in the ocean to cover the whole surface of the Earth.
True!
Why are nearshore habitats important?
They are biodiversity hubs, provide rearing areas for young fish (such as salmon), they act as a buffer for runoff and stabilize the shore against erosion.
How many lakes are in Washington?
Over 8,000
When was the last tsunami activity in Washington?
2025
How much of the world's ocean has been mapped?
About ~28.7%
What are some species (name 2) you might find in nearshore habitats in Washington?
Salmon, sand lance, surf smelt, clams, crabs, eelgrass, kelp, etc
Which is the largest lake in Washington?
Lake Roosevelt (NE Washington) covering 125 square miles
Which year had what is known as "The Cascadia Earthquake and Tsunami"
1700
What is the average depth of the ocean?
12,100 feet (3,688 meters)
What percent of historic nearshore habitat is gone in Puget Sound?
95%
Which is the largest river in Washington state? How many miles does it stretch?
Columbia River; 1,243 miles total
What are the odds that a large earthquake and tsunami will happen within the next 50 years in Washington?
15-25%
How deep is the deepest part of the ocean?
The challenger deep is 35,876 feet deep (10.935 meters)
How many acres of eelgrass do we have in the greater Puget Sound region?
51,000 acres (23,000 hectares)
What is the longest river in the world and how many miles does it stretch?
Nile River; 4,132 miles
Which country has the most tsunamis?
Japan