Question

Which statement best supports the generalization that the history of Earth is stored in its rocks?(1 point) Responses A study of the metal iridium revealed that it is rarely found on Earth. A study of the metal iridium revealed that it is rarely found on Earth. An investigation into increased ocean temperatures indicated global warming occurred on Earth. An investigation into increased ocean temperatures indicated global warming occurred on Earth. An analysis of the area known as the Siberian Traps proved that a major volcanic eruption contributed to a mass extinction on Earth. An analysis of the area known as the Siberian Traps proved that a major volcanic eruption contributed to a mass extinction on Earth. A test to measure the impact of an asteroid striking Earth highlighted the large clouds of dust that would block out the sun.

Answer 1

The statement that best supports the generalization that the history of Earth is stored in its rocks is:

"An analysis of the area known as the Siberian Traps proved that a major volcanic eruption contributed to a mass extinction on Earth."

This statement indicates that geological formations (the Siberian Traps) provide evidence of significant historical events (the volcanic eruption and its contribution to mass extinction), thereby illustrating how rocks can be used to understand Earth's history.