Scolar quotes other answers
"With forecasts of sea-level rises and changing weather patterns, people today
have been forewarned about some likely ramifications of climate change" ( www.futurity.org)
2)I also researched How early humans communicated, was from an anthropologist who said
"So what is a word, finally? A word is the combination of a mental
representation of something, which may or may not exist in the real world, with
a mental representation of a set of symbols (phonetic, orthographic, manual).
What you utter are not words, but only the phonological representations of
words. What you write are not words, only the orthographic representations of
words. What you sign, if you know one of the sign languages of the deaf, are not
words but only signed representations of words. It’s a convenient shorthand to
speak of the words I spoke, or the words you wrote, one that in practice we
would find it impossible to do without. But, in fact, words are much more
abstract than that.” -Derek Bickerton, (www.http://delamagente.wordpress.com/2009/12/02/great-quotes-about-man-his-evolution-and-his-history/)
3) I searched the question " what the invention of Fire and why was it important?" and I found a quote by an archeologist
saying
" but most archaeologists would agree that the colonization of areas
outside Africa, especially of regions such as Europe where
temperatures at time dropped below freezing, was indeed tied to
the use of fire. Our review of the European evidence suggests that
early hominins moved into northern latitudes without the habitual use
of fire. It was only much later, from ∼300,000 to 400,000 y ago onward, that
fire became a significant part of the hominin
technological repertoire. It is also from the second half of the Middle
Pleistocene onward that we can observe spectacular
cases of Neandertal pyrotechnological knowledge in the production of hafting
materials" -by Erik Trinkaus, Washington University, (http://www.pnas.org/content/108/13/5209)
4) found another quote about what made fire a habitat? from an student from university of Amsterdam,
human attainment: no human society in historical times is known to have lived
without it. The ability to handle fire is also exclusively human; while other
animals have developed rudimentary signals and tools, only humans have learned
to handle fire. Today fire is continuously present in all human societies. It is
used in many different guises, some highly visible, others largely hidden from
public view and consciousness."(http://archaeology.about.com/gi/o.htm?zi=1/XJ&zTi=1&sdn=archaeology&cdn=education&tm=400&gps=268_3_1821_783&f=00&su=p284.13.342.ip_&tt=13&bt=3&bts=4&zu=http%3A//dx.doi.org/10.1016/B0-08-043076-7/04203-0).