Answer:
E-commerce is one of the biggest trends in terms of marketplace.
Step-by-step explanation:
E-commerce means that all marketing, shopping and selling is done on the internet, by the use of computers, mobiles and applications. Customers do not need to go out of their houses or big companies do not need to move out of their buildings to get into what they want, they just need to access webstores and/or applications for the specific things they are looking for. All of them have delivery fees, but most of them have promotions and discounts.