Question

Why it is difficult for scientists to locate the oldest rocks on Earth?(1 point) Responses The oldest rocks can only be found at the Earth's inner core. The oldest rocks can only be found at the Earth's inner core. Rocks are constantly eroded by weather. Rocks are constantly eroded by weather. Rocks are broken down into smaller pieces over time. Rocks are broken down into smaller pieces over time. Lava flow from volcanoes buries the old rocks.

Answer 1

The correct response to why it is difficult for scientists to locate the oldest rocks on Earth is: **Rocks are constantly eroded by weather.**

Weathering and erosion can wear away old rocks, making them harder to find. Additionally, geological processes such as plate tectonics can also bury or recycle older rocks, further complicating the search for the oldest rock formations.