A video call is a modern way of communication using the Internet. People can use a phone, tablet, or computer to talk to each other. They can also see and hear each other in real time. Video calls have many advantages. First, they save time because people do not need to travel to meet. Second, they are very useful for family members and business partners to stay in touch. However, video calls also have some disadvantages. They need a fast Internet connection to work well. Sometimes, people may spend too much time chatting online. In the future, video calls will still be popular. They are convenient, easy to use, and very helpful in daily life.