Biblical perspective
Old Arabic by Adam and Eve (The first human beings in the world, the first parents of humanity)
Scientific perspective
The very first human language was most likely gestural in nature. This is because chimps, our closest genetic cousins, communicate more through visual and tactile cues like facial expressions, hand and body gestures, and bodily contact than they do with vocalizations. The area of the brain that controls hand gestures also controls the tongue. Young autistic children who cannot speak have gained the ability after learning American Sign Language. People born with a mutated version of FOXP2, the gene in the brain associated with speech, have problems talking because they do not have proper control of their tongues and mouth muscles. This gene is believed to have come about 50,000 years ago, which would have allowed humans to finally talk. For a more detailed description, see here (How_did_language_evolve). See also the book Next of Kin (1997) by Roger Fouts.
The very first spoken human language was most likely a click language akin to that spoken by the !Kung San of Africa (! = click). This is because the language is so unlike anything else spoke in the world, which points to its antiquity. Also, the !Kung people have the oldest genetic strain of human DNA in the world. For more, see the book Before the Dawn (2006) by Nicholas Wade.
The first language used by the first humans is not definitively known. It is theorized that early human communication involved simple gestures and sounds, eventually developing into more complex languages over time.
Nobody knows because the first language was not written down. It was only spoken by primitive humans.
There is no exact date for when verbal language was first used, as it likely emerged gradually over thousands of years as early humans began to communicate with one another. The development of verbal language is believed to have occurred tens of thousands of years ago as a key evolutionary adaptation of our species.
There is no concensus among scientists one which species first used spoken language. Many believe that Homo Sapiens and Homo Neanderthalensis were the ONLY two species to use language.
It is possible that early humans used some form of sign language to communicate before the development of spoken language. However, there is limited evidence to definitively prove this. Some research suggests that gestures and body language may have played a role in early human communication.
The first language spoken by humans is unknown, as language likely emerged gradually over thousands of years. The first known written language is Sumerian, which dates back to around 3100 BC in Mesopotamia.
Humans were the first to invent language!
It is possible that early humans used some form of sign language to communicate before the development of spoken language. However, there is limited evidence to definitively prove this. Some research suggests that gestures and body language may have played a role in early human communication.
Nobody knows because the first language was not written down. It was only spoken by primitive humans.
There is no concensus among scientists one which species first used spoken language. Many believe that Homo Sapiens and Homo Neanderthalensis were the ONLY two species to use language.
That is unknown, however considering that most tribes names for themselves in their own language is something like "the people", if the first modern humans already had language they probably called themselves "the people".
There is no way to determine this as there are no written records from that time (obviously nothing can be written without language first). Most likely one of our prehuman ancestors created the first language as all modern human populations seem to have used some kind of language as long as modern humans have existed. But the archaeological evidence is ambiguous on this matter.
humans
Kites invented by the Chinese were the first devised that humans used to investigate flight.
It is difficult to pinpoint the "first" language in the world as languages have evolved alongside human civilizations. Some scholars suggest that the first human language emerged in Africa tens of thousands of years ago, but there is no definitive answer.
where did archaeologists find what may have been the first tools used by humans
French is one of Switzerland's official languages due to historical and cultural influences. The western part of Switzerland, known as the Romandy region, primarily speaks French as a result of its proximity to France. As a multilingual country, Switzerland uses French as a secondary language along with German and Italian to cater to its diverse linguistic population.
It's a hard question to answer. We probably can't tell what the first spoken language was, but it is likely that some form of language existed among humans before they migrated out of Africa. The earliest known written language is Sumerian.