Guerrilla filmmaking is when people make movies with very little money, only a few helpers, and simple things instead of big, expensive movie sets. They use places and things they can find easily and don't usually ask for permission to film. This kind of movie making is like guerrilla warfare because it’s quick and uses the surprise element. People who make movies this way do it because they love making movies and don’t have a lot of money. Some famous people made movies like this. Ed Wood was one of them. He even took a fake octopus to use in his movie without asking. Another filmmaker named Melvin Van Peebles made a really important movie with a very small budget. And Spike Lee, a well-known director, made his first big movie this way too. It didn't cost much to make but earned a lot of money. Gregg Araki, another director, made movies with just a little camera and didn't spend much money. He also used old film that other people didn't want. Big movie companies usually don't make movies this way because they could get into trouble or people might think badly of them. But for people who really want to tell their story and don’t have much money, guerrilla filmmaking is a good way to do it.

In the United States, there are big movie companies known as Hollywood and some smaller, independent films. Hollywood movies have been very important around the world since the 1900s. Most American movies are made in a special way that started between 1910 and 1962. This way of making movies is still used today. Long ago, two French brothers started modern movies. But soon, movies from the United States became very famous. Every year, the United States makes lots of English-language movies. Only India, Japan, and China make more movies than America. There are other English-speaking places like the United Kingdom, Canada, Australia, and New Zealand that also make movies, but they are different from Hollywood. Sometimes, Hollywood makes movies in other languages like Spanish or French. They also make movies in other countries like the United Kingdom, Canada, Australia, and New Zealand. Hollywood movies are very popular and many people go to see them. Hollywood is a very old movie place. It started the first movie studios and companies. It also made many types of movies like comedies, dramas, action movies, musicals, romances, scary movies, science fiction, and big adventure movies. It showed other countries how to make movies. A man named Eadweard Muybridge was the first to show pictures moving in 1878. Later, in New York in 1894, people could watch moving pictures for the first time with a machine called the kinetoscope. After that, silent movies became very popular, and many movie studios were created.

Mentorship happens when someone who knows a lot helps and teaches someone who is newer or younger. A mentor is a person who has experience and shares what they know to help others grow in their work and life. They don't have to be older or have a higher job position, but they should have good knowledge that others can learn from. A mentor is like an advisor or guide to someone who is learning. They give feedback on the work and help with any problems at work. Mentorship is not just talking; it also includes listening and working together to get better. Sometimes, someone who is learning from a mentor is called a mentee or an apprentice. It is important for them to talk and have a good relationship with their mentor so they can learn well. In short, mentorship is when someone with experience helps another person to learn new things and become better at their job. It's about giving advice and support in a friendly way.