Lab Activity: Creating a Cross-Section of the Earth Model

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10 Questions

In the model created in the lab activity, if the inner core's radius is 1271 km, how many centimeters would that layer be drawn as?

12.7 cm

What is the average thickness of the lithosphere in centimeters?

100 cm

What is the purpose of labeling a person or tree on the surface of the lithosphere in the scale model?

To represent the outermost layer of the Earth

Which layer is located closest to the Earth's surface?

Troposphere

If one centimeter represents 100 km in the model, how many centimeters would the lithosphere, with a thickness of 70 km, be represented as?

7 cm

Which layer has a thickness of approximately 2270 km?

Outer Core

In which layer would you find the ozone layer according to the color scheme?

Stratosphere

What is the significance of drawing the layers of Earth's interior and atmosphere to scale in this lab activity?

To show the actual sizes of each layer compared to one another

How does rounding numbers to the nearest tenth play a role in creating an accurate scale model in this lab activity?

It ensures that each layer is consistent in width

What is the total scale thickness of the Earth's layers indicated on the scale in centimeters?

$5 \times (7 + 3)$

Learn how to create a scale model showing the layers of the Earth's interior and atmosphere. Follow step-by-step instructions to draw a cross-section using specific measurements, where each centimeter equals 100 km in reality. Practice your visualization and measurement skills with this engaging lab activity.

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