Which of the following could be a method used to estimate the age of an ancient rock? to find out its mineral composition to find the age of the fossils trapped in it to calculate the amount of c-14 atoms left in it to calculate the number of sediment layers in it

Pls ! in your opinion, what are the limiting factors that might affect the growth or diversity of our ecosystem? respond to this question in claim, evidence, reasoning format. 1. make your claim (i are the limiting factors that might affect the growth or diversity of our 2. follow the claim with 3 pieces of evidence. evidence may be taken from the reading, the videos, previous lessons, or googled answers. site sources, too. 3. use reasoning to explain why you chose your evidence.