Oarfish: Mysteries of the Deep

Oarfish: Mysteries of the Deep

Assessment

Interactive Video

Biology

9th - 10th Grade

Hard

Created by

Jennifer Brown

FREE Resource

5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What unique feature helps the oarfish stabilize itself in the water?

Its large eyes

Its long tendrils

Its crest-like dorsal fin

Its toothless mouth

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary diet of the oarfish?

Coral and seaweed

Large marine mammals

Crustaceans and mollusks

Small fish, squid, and plankton

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a common characteristic of oarfish found washed up on beaches?

They are often missing their tail sections

They are found in groups

They have large teeth marks

They are usually alive

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What ability is suggested by the repeated finding of oarfish missing their tails?

The ability to swim at high speeds

The ability to detach their tails voluntarily

The ability to camouflage in the sand

The ability to regenerate lost body parts

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What theory about oarfish beaching was disproven by Japanese researchers?

Oarfish beaching is linked to lunar cycles

Oarfish beaching is a result of pollution

Oarfish beaching is linked to imminent earthquakes

Oarfish beaching is due to predator attacks