Did You Know?
Your arm has 3 main parts!
Upper Arm
The upper arm is the big part.
Lower Arm
The lower arm helps you reach.
What d arm Does
You can lift things with your arm.
You can wave to your friends.
You can throw a ball far.
You can hug your mom or dad.
You can draw with your hand.
You can play games with your arm.
More About d arm
Your arm helps you do many things. It is strong and helps you play sports. You use your arm to eat and drink, too. Without your arm, it would be hard to do fun stuff.
Every day, you use your arm a lot. You can wave, clap, and dance with it. Your arm helps you make friends by playing games.
In the future, you will learn more. You will use your arm to do new things. Keep your arm strong and healthy!
How Topics Connect
graph TD
A["D Arm"] --> B["Definition"]
A["D Arm"] --> C["History"]
C["History"] --> D["Early Development"]
C["History"] --> E["Modern Applications"]
A["D Arm"] --> F["Components"]
F["Components"] --> G["Actuators"]
F["Components"] --> H["Sensors"]
