PORTLAND
MATHEMATICS
ANIMALS
100
This state is home to the cities of Portland, Corvallis and Eugene.
What is Oregon?
100
This particular angle is less than 180 degrees but greater than 90 degrees.
What is an obtuse angle?
100
This animal is man's best friend.
What is a dog?
200
This river runs through the middle of Portland dividing it into the East and West.
What is the Willamette River?
200
This is the name of the top number in a fraction
What is a numerator?
200
This animal is said to have 9 lives.
What is a cat?
300
A nickname for Portland includes this flower.
What is a rose?
300
The sum of 5+10+22+7+3
What is 47?
300
This common household pet is the only animal that can see both ultra-violet and infra-red light.
What is a goldfish?
400
Pumping your own gas is illegal in Oregon and this eastern state?
What is New Jersey?
400
An icosahedron has this many equal sides.
What is 20?
400
Pack of dogs, Herd of elephants, and a murder of this animal.
What is a crow?
500
Portland was almost named after this east coast city, but lost the coin toss.
What is Boston?
500
3.141592654
What is pi?
500
This is animal is the most threatening invasive species alive.
What is a human?
M
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