Raspberry Pi can be connected to the Internet in several ways, including:
1. Ethernet cable: The Raspberry Pi can be connected to an Ethernet cable connected to a router or modem.
2. Wi-Fi: The Raspberry Pi can be connected to a Wi-Fi network.
3. USB tethering: The Raspberry Pi can be connected to a mobile device via a USB cable for Internet access.
4. Mobile hotspot: The Raspberry Pi can be connected to a mobile device’s hotspot for Internet access.
5. Bluetooth tethering: The Raspberry Pi can be connected to a mobile device’s Bluetooth tethering for Internet access.