Here is a weather thermometer. Three of the numbers have been left off.
1
1
Question 2
2.
1
1
1
1
Here is a picture of some sea animals. The number line on the left shows the vertical position of each animal above or below sea level, in meters.
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1
1
1
1
Are you ready for more?
Question 12
12.
The north pole is in the middle of the ocean. A person at sea level at the north pole would be 3,949 miles from the center of Earth. The sea floor below the north pole is at an elevation of approximately -2.7 miles. The elevation of the south pole is about 1.7 miles. How far is a person standing on the south pole from a submarine at the sea floor below the north pole?
Question 1
1.
What numbers go in the boxes?
What temperature does the thermometer show?
_______°C
Question 3
3.
What temperature is shown on each thermometer?
A: _______°C
B: _______°C
C: _______°C
D: _______°C
Question 4
4.
Which thermometer shows the highest temperature?
Question 5
5.
Which thermometer shows the lowest temperature?
Question 6
6.
Suppose the temperature outside is -4°C. Is that colder or warmer than the coldest temperature shown? How do you know?
Question 7
7.
How far above or below sea level is each animal? Measure to their eye level.
Question 8
8.
A mobula ray is 3 meters above the surface of the ocean. How does its vertical position compare to the height or depth of:
The jumping dolphin?
The flying seagull?
The octopus?
Question 9
9.
An albatross is 5 meters above the surface of the ocean. How does its vertical position compare to the height or depth of:
The jumping dolphin?
The flying seagull?
The octopus?
Question 10
10.
A clownfish is 2 meters below the surface of the ocean. How does its vertical position compare to the height or depth of:
The jumping dolphin?
The flying seagull?
The octopus?
Question 11
11.
The vertical distance of a new dolphin from the dolphin in the picture is 3 meters. What is its distance from the surface of the ocean?