External keyboards can be added to your computer via Bluetooth or USB (both wireless and corded). When adding a Bluetooth keyboard, first turn Bluetooth on and make yourself "visible". The keyboard will show itself to be available and you can use it wirelessly without any extra plug-ins. If you are connecting it using the USB, a window will open after plugging it in, and you may or may not have to install settings before using the keyboard.
The MacBook Pro computers have Backlit keyboards the standard MacBook does not.
Only the most modern ones do like the Macbook Pro and Air for example.
Macbook air
No, the Macbook Air does not break easily.
Macbook Air.
The MacBook Pro cases are much larger and sturdier the the MacBook Air cases.
The camera built into current Macs (including the iMac, the Macbook, the Macbook Air, and the Macbook Pro) is known as the iSight
MacBook Pro is the best you can get
The MacBook Air is designed to operate with a wireless network. A USB/Ethernet adapter can be purchased to add wired capabilities if needed.
For app development for both the design and the coding aspect, the Macbook Air has really nailed it if you do compare Macbook Air with Macbook Pro.
Apple makes the MacBook Air line of laptop computers.
The MacBook Air can access the Internet by joining a wireless network.