Radar, the atomic bomb, tanks, bombers, new dogfighting planes, and new weapons
The steam engine
the most important developement has been digital satellite communication that allows communication any where in the world, in real time.
media is the most important communication tool
your most important communication tool when you're on the phone is your is?
The most common official language in India is English, used for formal communication in all 28 states and all 7 union territories. English is important in the world because it is the most widely spoken language.
The sling shot
Steamboats
the most important feature in communication is the body especially eye contact and facial expressions
Houston, TX Most of the heart surgery innovations were pioneered there.
The three most important human advances during the Paleolithic Era were the development of stone tools, the control and use of fire, and the evolution of language and communication. These innovations were crucial for survival, enabling early humans to hunt, cook food, and collaborate with others.
Nonverbal communication is important, but it is not necessarily the most important form of communication. Verbal communication, which includes spoken and written words, is also crucial for conveying complex ideas and emotions. Both forms of communication work together to create effective and meaningful interactions.
The most important use of mobile technology has been increased communication opportunities between people. It allows the management and transfer of information to and from all over the world.