Did You Know?
Some DVDs can hold two movies!
How DVDs Work
You put a DVD in a player. The player reads the disc. Then, it shows the movie on the screen.
What DVDs Can Do
DVDs can hold movies and shows. They can also store games and music.
What dvds Does
They play movies and shows.
They can hold games too.
They are used in homes and cars.
They can be watched with friends.
They can be stored on a shelf.
They come in many fun cases.
More About dvds
DVDs were made a long time ago. They came out in 1996. People liked them for movies. They were better than old tapes.
Now, many homes have DVD players. Kids watch their favorite shows on them. They can also play games with DVDs.
In the future, we may have new discs. They might hold even more data. But DVDs are still fun to use!
How Topics Connect
graph TD
A["DVD Format"] --> B["Invented in 1995"]
B --> C["First Released on November 1, 1996"]
A --> D["Stores Digital Data"]
D --> E["Used for Video, Software, Files"]
A --> F["Higher Capacity than CD"]
F --> G["Single-layer: 4.7 GB"]
F --> H["Dual-layer: 8.5 GB"]
H --> I["Double-sided: 17.08 GB"]
What Do These Words Mean?
digital optical disc:A type of disc that stores data in a digital format and can be read by a laser.
data storage format:A way to organize and keep information on a device.
storage capacity:The amount of data that can be held in a device.
single-layer:A disc that has one layer for storing data.
dual-layer:A disc that has two layers for storing more data.
