NASA asteroid impact test successfully alters orbital path in planetary defense breakthrough
Pre-reading Questions: I will read each question. Then, please answer them. What do you think about space and planets? How would you feel if an asteroid came close to Earth? Why? Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. impact /IM-pakt/ [noun] – the force or action of one object hitting another The impact changed the asteroid’s path. orbit /OR-bit/ [noun] – the curved path of an object around another object The moon follows an orbit around Earth. reduce /ri-DOOS/ [verb] – to make something smaller or less Scientists want to reduce the risk of danger. debris /duh-BREE/ [noun] – small pieces left after…
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