Moon’s Layers Depth
Core 149 miles
Mantle 825 miles
Crust 63 miles
The moon has three layers: the core, the mantle, and the crust. Each of the depths are shown in the table. In 3–5 sentences, explain what the total distance is from the core to the crust represented on a horizontal number line. What is the total distance from the mantle to the crust on a horizontal number line?
3 answers
To find the total distance from the core to the crust on a horizontal number line, we would add the depths of each layer together. This would give us a total distance of 149 miles (core) + 825 miles (mantle) + 63 miles (crust) = 1037 miles. On a horizontal number line, this would be represented as a line segment starting at 0 and ending at 1037. The total distance from the mantle to the crust on a horizontal number line would be 825 miles (mantle) + 63 miles (crust) = 888 miles. This would be represented as a line segment starting at 0 and ending at 888.
could you do a step by step?
Sure! Here is a step-by-step explanation:
1. On a horizontal number line, start at 0 (representing the beginning or core of the moon).
2. Add the depth of the core, which is 149 miles. This would take you to the point 149 on the number line.
3. Add the depth of the mantle, which is 825 miles, to your current position. This would take you to the point 149 + 825 = 974 on the number line.
4. Finally, add the depth of the crust, which is 63 miles, to your current position. This would take you to the point 149 + 825 + 63 = 1037 on the number line, representing the total distance from the core to the crust.
5. From the point representing the mantle (825 miles on the number line), add the depth of the crust, which is 63 miles. This would take you to the point 825 + 63 = 888 on the number line, representing the total distance from the mantle to the crust.
This step-by-step process helps visualize how the total distances on a horizontal number line are calculated from the core to the crust and from the mantle to the crust on the moon.
1. On a horizontal number line, start at 0 (representing the beginning or core of the moon).
2. Add the depth of the core, which is 149 miles. This would take you to the point 149 on the number line.
3. Add the depth of the mantle, which is 825 miles, to your current position. This would take you to the point 149 + 825 = 974 on the number line.
4. Finally, add the depth of the crust, which is 63 miles, to your current position. This would take you to the point 149 + 825 + 63 = 1037 on the number line, representing the total distance from the core to the crust.
5. From the point representing the mantle (825 miles on the number line), add the depth of the crust, which is 63 miles. This would take you to the point 825 + 63 = 888 on the number line, representing the total distance from the mantle to the crust.
This step-by-step process helps visualize how the total distances on a horizontal number line are calculated from the core to the crust and from the mantle to the crust on the moon.
5 answers