Question

Are fossils older when at the bottom of ground or at top of ground?

Answer 1

Fossils are generally older when they are found at the bottom of the ground. In most cases, when sediment accumulates over time, older layers lie beneath the younger ones. Consequently, fossils found deeper in the ground are typically older than those found closer to the surface. This is known as the principle of superposition, which is a fundamental concept in geology and stratigraphy.