Which of the following methods of communication did Native American tribes use?

smoke signals

cave drawings

handwritten letters

hieroglyphs

The correct option is A) smoke signals

Explanation:

In the past, smoke signals were a common method for effective and visual communication over long distances. It uses puffs of smoke to generate a message.

The method of smoke signals simply implied that a fire is created and then covered by a blanket. When the cover was released, smoke would be created which could be seen over long distances.

Different fuels were used for making smokes and changes in the colour and density of smoke created different messages.