Layer A is the bottom layer with images of a trilobyte and a fan shaped shell. Layer B is above layer A with images of a fan shaped shell and a cone shaped shell. Layer C is above layer B with images of a fan shaped shell and a spiral shaped shell. Layer D is the top layer with an image of a cone shaped shell.
Use what you know about relative dating to choose the correct answers from the drop-down menus.

Ethan determines that layer B is 3.5 million years old. Due to the , he can estimate that layer A is years old.

answer

the most effective ways of dealing with and reducing stress could be; listening to relaxing music, yoga, aromatherapy and meditation

explanation

when stress is effectively managed, it the effect stress has on a person’s life so they can be productive, happy and healthier. it is vital to identify the source of stress to be able to manage it. some stress management tips are keeping a positive attitude, practicing relaxation techniques, exercising regularly and eating healthier.

answer: wth r u talkig abut wkfnehifnvefhnoufinou3rfnou3rf

explanation:

answer:

study

explanation: