what does the graph show?\no the s and p waves travel the same distance through earth’s crust in the same…
what does the graph show?\no the s and p waves travel the same distance through earth’s crust in the same amount of time.\no the p wave travels through earth’s crust more quickly than the s wave travels.\no it takes the p wave 18 minutes to travel 6,000 km through earth’s crust.\no it takes the s wave 11 minutes to travel 8,000 km through earth’s crust.
Answer
Brief Explanations:
- Analyze the graph: The x - axis represents distance and the y - axis represents travel time. The P - wave line has a shallower slope than the S - wave line, meaning for the same distance, the P - wave takes less time.
- Evaluate each option:
- Option 1: The lines are different, so they don't travel the same distance in the same time.
- Option 2: Since the P - wave line is below the S - wave line for most of the distances, the P - wave travels faster.
- Option 3: From the graph, it takes the P - wave less than 10 minutes to travel 6000 km.
- Option 4: From the graph, it takes the S - wave more than 15 minutes to travel 8000 km.
Answer:
The P wave travels through Earth’s crust more quickly than the S wave travels.