Tag Archive: science & technology – expert

The spacecraft production line for upcoming Moon missions

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Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. unfold /uhn-FOHLD/ [verb] – If a situation or story unfolds, it develops or becomes clear to other people As the movie started to unfold, the main character’s mysterious past began to reveal itself, captivating the audience’s attention and keeping them glued to their seats. component /kuhm-POH-nuhnt/ [noun] – a part that combines with other parts to form something bigger A computer is made up of various components, such as the monitor, keyboard, and mouse, each of which plays a vital role in the smooth functioning of the system. exterior /ik-STEER-ee-er/ [adjective] – on or from the…
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Why is vinegar so effective at cleaning?

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Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. tedious /TEE-dee-uhs/ [adjective] – boring Studying for the final exam was so tedious that Maria found it hard to stay focused for more than 20 minutes. laborious /luh-BAWR-ee-uhs/ [adjective] – needing a lot of time and effort It was a laborious task for the group of volunteers to clean up the park after the music festival. acidic /uh-SID-ik/ [adjective] – containing acid The orange juice tasted too acidic for Sarah’s liking, so she added a spoonful of sugar to balance the sourness. property /PROP-er-tee/ [noun] – a quality that something has The cooling sensation of peppermint…
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Should you stay away from burned food?

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Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. conclusive /kuhn-KLOO-siv/ [adjective] – proving that something is true, or ending any doubt After conducting thorough research, the scientists arrived at a conclusive result that supported their hypothesis. solely /SOHL-lee/ [adverb] – only and not involving anyone or anything else The success of the project was solely dependent on the team’s ability to work together effectively. formation /fawr-MEY-shuhn/ [noun] – the development of something into a particular thing or shape The geologist explained the formation of the nearby mountains and how they were shaped by volcanic activity. exposure /ik-SPOH-zher/ [noun] – the fact of experiencing something…
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Is our ability to smell being damaged by air pollution?

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Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. exposure /ik-SPOH-zher / [noun] – the act or state of being unprotected It is important to limit your exposure to the sun in order to avoid skin damage and sunburn. implication /im-pli-KEY-shuhn/ [noun] – a result or effect that seems likely in the future One implication of not studying for your exams is that you might not pass them. devastating /DEV-uh-stey-ting/ [adjective] – highly destructive or damaging The recent earthquake had a devastating impact on the local community, destroying homes and leaving many people homeless. detect /dih-TEKT/ [verb] – to discover or notice something The new…
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Robots to perform 39% of household tasks in ten years, experts say

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Vocabulary I will read the words, meanings, and sample sentences. Then, repeat after me. automated /AA-tuh-may-tuhd/ [adjective] – carried out by machines or computers without needing human control Currently, everyone makes use of an automated phone system. reverse /ri-VURS/ [adjective] – the opposite of what has just been mentioned The reverse side of the worksheet had a different set of questions than the front, which made the assignment more challenging. warrant /WAWR-uhnt/ [verb] – to make a particular action necessary or correct, or to be a reason to do something The incident was significant enough for the police to warrant an investigation. navigate /NAV-i-geyt/ [verb] – to direct the way…
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The 61-year quest for artificial hearts

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Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. ongoing /ON-goh-ing/ [adjective] – continuing to exist or develop, or happening at the present moment The ongoing construction work near the school has caused some traffic disruptions, so it’s important to allow for extra travel time when commuting to class. transplant /TRANS-plant/ [noun] – a medical operation in which a new organ is put into someone’s body After receiving a kidney transplant, the patient was able to live a healthy life without needing dialysis anymore. deem /deem/ [verb] – to consider or judge something in a particular way The teacher will deem your essay successful if…
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Why we dream in multiple languages

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Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. phenomenon /fi-NOM-uh-non/ [noun] – something that exists and can be seen, felt, tasted, etc., especially something unusual or interesting The Northern Lights are a natural phenomenon that can be seen in the night sky in certain parts of the world. trigger /TRIG-er/ [verb] – to cause something to start Exposure to certain allergens can trigger an asthma attack, which can cause difficulty breathing and require medical attention. solidify /suh-LID-uh-fahy/ [verb] – to become or make something become certain The signing of a new trade agreement between the two countries helped to solidify their economic ties and…
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A little bit of messiness – The key to unleashing your creativity

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Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. overwhelm /oh-ver-HWELM/ [verb] – to cause someone to feel sudden strong emotion: I was overwhelmed by the amount of information presented during the lecture, and found it difficult to keep up with the pace of the speaker. let go /let goh/ [idiom] – to be more relaxed than usual and enjoy yourself She just let go and had a little fun! resilience /ri-ZIL-yuhns/ [noun] – the ability to be happy, successful, etc. again after something difficult or bad has happened The community’s resilience was evident as they came together to rebuild their homes and businesses after…
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The undiscovered oceanic giants

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Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. uncover /uhn-KUHV-er/ [verb] – to discover something secret or hidden or remove something covering something else The detective was determined to uncover the truth behind the mysterious disappearance of the local businessman. mining /MAHY-ning/ [noun] – the industry or activity of removing substances such as coal or metal from the ground by digging Due to the hazardous working conditions, the government has implemented stricter regulations on the mining industry to protect the health and safety of its employees. exploration /ek-spluh-REY-shuhn / [noun] – the activity of searching and finding out about something The geographic exploration of…
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Undersea Cables: Life Under the Waves

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Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. crisscross /KRIS-kraws/ [verb] – to move or exist in a pattern of crossing lines The pilot crisscrossed the skies over the Pacific Ocean, searching for the missing aircraft. habitat /HAB-i-tat/ [noun] – the natural environment in which an animal or plant usually lives The conservation efforts aim to preserve the natural habitat of the endangered species and provide a sustainable environment for their survival. restrict /ri-STRIKT/ [verb] – to limit the movements or actions of someone, or to limit something and reduce its size or prevent it from increasing The new traffic laws restrict the speed…
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