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Worksheets

Quizz brandon Villegas

Total questions: 10

Worksheet time: 10mins

Name
Class
Date
1.

What is the name of the auroras that appear at the south pole?

a)

Northern lights

b)

Aurora Borealis

c)

Aurora Australis

2.

Diffuse Aurora is the most common type of aurora

a)

True

b)

False

3.

Tornadic Waterspouts are

a)

The most common type of waterspouts

b)

The most powerful and destructive type of waterspouts

c)

rarely dangerous

d)

often static

4.

How many phases does the formation of waterspouts consist of?(type the number)




(a)  

5.

What chemical substance produces bioluminescence?

a)

luciferase

b)

luciferin

c)

oxigen

d)

nitrogen

6.

What is the most intense stage of the waterspout?

a)

Darkspot

b)

Mature vortex

c)

Decay

d)

Spiral pattern

7.

Whaterspouts require high levels of

a)

Wind

b)

Water

c)

Humidity

d)

Phytoplankton

8.

What color does the glowing plankton make the water turn?

a)

Black

b)

Pink

c)

Blue

d)

Orange

9.

The name of the glowing plankton is Dinoflagellates.

a)

True

b)

False

10.

The Waterspouts decays

a)

bottom-up

b)

from up to down