What ""old fashioned"" features of checking accounts is p2p replacing

Bank or Wire transfers and ATM cash withdrawls

Explanation:

With P2P solutions like PayPal and Venmo there is far less reason to ever handle cash, especially from one person to another.

If only one answer is allowed then I would lean towards "ATM Cash Withdrawls".

answer; i believe the correct answer is (a) all trenches must have access/egress;

answer; fosslls and artifacts;