Early humans used bones to make tools 1.5 million years ago
Pre-reading questions: I will read each question. Then, please answer them. If you could go back in time, what would you want to teach early humans? What are some everyday tools you use? How do they help make tasks easier? Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. handheld /HAND-held/ [adjective] – small and designed to be held in the hand The researchers developed a handheld device to detect air pollution in urban areas. weapon /WEP-uhn/ [noun] – an object used to harm or attack Ancient warriors used spears and bows as weapons for hunting and battle. craftsmanship /KRAFTS-muhn-ship/ [noun] – the skill of…
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