Question

bluetooths pen are known as​

Answer 1

Answer:

Explanation: Forest play a crucial role in providing fresh air to breathe. During day time, plants and trees absorb carbon dioxide and release oxygen. ... Forests are vital because they stabilize the climate and provides a home to thousands of life forms.

Answer 2

Answer:

A wireless personal area network (WPAN) is a PAN carried over a low-powered, short-distance wireless network technology such as IrDA, Wireless USB, Bluetooth or ZigBee.

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