<span>Hello,
Silver is a pure substance, So B is your answer!
Have a good day mate !!!
Your Friend --- Young Sinatra</span>
with the prey there is always going to be something that is going to eat them it is called the food chain
There won't be any Photosynthesis occurring and plants and tress will eventually die.. When the plants die the omnivorous animals will die of hunger..... Also we will be suffering from famine
I believe that the correct answer would be Radioactive Dating of each layer because it give a precise age based on the amount of radioactive decay the rock releases over time
I hope this helps you; please let me know