Question

Throughout the reflection, make sure you have a copy of the Student Guide and your data tables. Complete the paragraph by using the drop-down menus. In this lab, you determined the relative ages of rock layers using the principles of relative dating. The says that a rock layer found closer to Earth’s surface is a rock layer that is deeper in Earth’s surface. The states that intrusions are the rock layer they cut across. You also determined the absolute ages of rock layers using a . The data you gathered helped you identify an unknown fossil.

Answer 1

Answer: its A

Explanation: trust

Answer 2

The 5 answers are

Step-by-step explanation:

1. Law of superpostion

2. younger than

3. principle cross-cutting relationships

4. younger than

5. mass spectrometer