In no more than one or two sentences, explain what the best communication system was that penelope had access to
and what its most serious weakness was

Through communication, humans and animals share different information among themselves, making communicating an essential activity for life in society.

Since the beginning of time, communication has been of vital importance, being a tool of integration, instruction, mutual exchange and development. The communication process consists of the transmission of information between a sender and a receiver that decodes (interprets) a particular message.

to find facts and details to use as evidence