Two statements are shown.
Earthquakes, volcanic eruptions, and landslides can all cause tsunamis.
Earthquakes, volcanic eruptions, and tsunamis can all cause landslides.
Which correctly identifies whether the statements are true or false?
(1 point)
Statement 1 is false, and statement 2 is true.**
Both statements 1 and 2 are false.
Both statements 1 and 2 are true.
Statement 1 is true, and statement 2 is false.
To determine whether the statements are true or false, we need to evaluate the relationship between the causes and effects described in each statement.
Statement 1 claims that earthquakes, volcanic eruptions, and landslides can all cause tsunamis. To verify this statement, we can consider the causes and effects of tsunamis. Tsunamis are typically caused by underwater earthquakes, where the movement of the Earth's tectonic plates generates a large amount of energy that then propagates through the ocean as a series of waves. Volcanic eruptions can also generate tsunamis if they trigger underwater landslides or produce explosive eruptions near a body of water. Furthermore, landslides occurring either on land or underwater can displace large amounts of water, leading to a tsunami. Therefore, we can conclude that statement 1 is true.
Statement 2 states that earthquakes, volcanic eruptions, and tsunamis can all cause landslides. Similarly, we can analyze the relationship between these events. Earthquakes can trigger landslides by shaking the ground and destabilizing slopes. Volcanic eruptions can also generate landslides if they produce ash, debris, or pyroclastic flows that accumulate on steep slopes and become unstable. However, tsunamis are not typically considered a direct cause of landslides. While a tsunami could potentially erode a shoreline, it is unlikely to directly cause a landslide. Therefore, statement 2 is false.
In summary, statement 1 is true, and statement 2 is false.
1. A
2. B
3. A
4. D