Want this question answered?
In 1840 Samuel Morse invented the first telegraph this influenced long distance communication by making it a lot quicker and more efficient
First Nations use drums for a variety of purposes, including spiritual ceremonies, storytelling, healing rituals, and cultural events. Drums are seen as powerful instruments that help connect individuals with nature, ancestors, and the spirit world. The rhythmic beats of the drums are believed to carry messages and prayers to the divine.
long distance communication
The telephone IS a long distance communication device.
Advantages: Cheap Long distance communication Quick
smoke signals.
Needing rapid communication, railroad companies built telegraph lines along the railroad rights of way as the track was laid. The linkage made these lines easier to protect and maintain than the original First Transcontinental Telegraph lines.
thermosphere
A telegraphic system capable of long-distance communication.
New brake drums are broken in the first time you go for a drive usually.
They talked 2 each other like us . There is no evidence from their skeletal remains and brain capacity that they were very different from us. They would also have used sign language and the range of words they used would be limited.
becouse FM is applicable for line of sigth distance only. MAYANK S