Post a New Question

biology - natural selection

posted by on .

Which of these is the foundation for relative dating?
A. Earth is very old.
B. Deeper rock strata are older.
C. Radioisotopes decay at a constant rate.
D. Organisms can be closely related to each other.

  • biology - natural selection - ,

    I need help

  • biology - natural selection - ,

    Your mom

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question