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©Scott Reid/Handout via REUTERS Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. precursor /pri-KUR-ser/ [noun] – something that happened or existed before another thing, especially if it either developed into it or had an influence on it The discovery of primitive bone tools is considered a precursor to more advanced tool-making techniques in human history. roam /rohm/ [verb] – to move about or travel, especially without a clear idea of what you are going to do In a bustling city, pigeons often roam the streets, pecking at scraps and searching for food. pineal gland /PIN-ee-uhl GLAND/ [noun] – a small organ in the brain…
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Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. discern /dih-SURN/ [verb] – to perceive, recognize, or detect something, typically something subtle or not easily noticeable She could discern his hesitation from the way he avoided eye contact. arthritis /ahr-THRAHY-tis/ [noun] – a serious condition in which a person’s joints (the places where two bones are connected) become painful, swollen, and stiff Her grandmother struggled with arthritis, making it difficult for her to move comfortably. preliminary /pri-LIM-uh-ner-ee/ [adjective] – coming before a more important action or event, especially introducing or preparing for it The preliminary findings from the study suggest a need for further investigation…
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©Rodrigo Temp Muller/Handout via REUTERS/File Photo Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. diminutive /dih-MIN-yuh-tiv/ [adjective] – very small or tiny The diminutive puppy fit perfectly in the palm of her hand. fossilized /FOS-uh-lized/ [adjective] – preserved in the form of a fossil The fossilized remains of the dinosaur were unearthed by archaeologists last summer. predator /PRED-uh-ter/ [noun] – an animal that hunts, kills, and eats other animals The tiger is a formidable predator known for its stealth and strength in hunting prey. extinction /ik-STINGK-shuhn/ [noun] – a situation in which something no longer exists The extinction of the dinosaurs occurred millions of…
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Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. pivotal /PIV-uh-tl/ [adjective] – extremely important or critical, especially in affecting the future or outcome of something The invention of the printing press was a pivotal moment in the history of communication. dominant /DOM-uh-nuhnt/ [adjective] – having power and influence over others Lions are dominant animals in their habitats, often leading prides of other lions. genetic /juh-NET-ik/ [adjective] – relating to genes or heredity, particularly the study of how traits are passed down through generations Genetic research has led to significant breakthroughs in understanding inherited diseases. mutation /myoo-TEY-shuhn/ [noun] – a change in the DNA sequence…
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