Relacionar Columnas Headway 5 - 1st ReadingVersión en línea Match the paraphrased sentences. por Maryam Aflaki Jalali 1 Fossils, DNA evidence, comparisons with other animals, and the studies of how languages change over time all provide clues, but spoken language itself heaves few traces. 2 Our ancestors made the first stone tools at least 2.5 million years ago. 3 It seems a puzzling paradox that for all our brilliance, human babies come into the world so useless and helpless. 4 where did this urge to create come from? 5 Invention of new tools enabled our species to survive and thrive. 6 Without doubt, the human trait that sets us apart the most from the animal kingdom is our extraordinary brain. 7 Music might have served many functions for early humans. 8 our unique brain and dexterity of our hands make amazing feats of tool use possible. 9 Humans are unique among the primates in how walking fully upright is our chief mode of locomotion. Though spoken language itself leaves little evidence, fossils, DNA evidence, comparisons with other species, and studies of how languages change over time all provide clues. In order to survive and flourish, our species had to invent new tools. We are capable of incredible achievements with tool use thanks to our special brains and dexterous hands. Where does the desire for creation come from? Our forebears built the first stone tools at least two and a half million years ago. Walking upright is our main mode of locomotion, making us unique among primates. In spite of all our brilliance, it’s a perplexing paradox that human babies are born so dependent and useless. It's possible that early people used music for a variety of purposes. Clearly, our exceptional brain is one of the most unique characteristics that set us apart from the rest of the animals in the world.