Genetic discovery shapes human speech evolution

Pre-reading questions: I will read each question. Then, please answer them. How do you think humans first learned to talk? What do you think life would be like if people couldn’t speak? Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. factor /FAK-ter/ [noun] – a thing that influences or causes a result Climate change is caused by many factors, such as pollution and deforestation. variant /VAIR-ee-uhnt/ [noun] – a different form or version of something The new variant of the software has improved security features. version /VUR-zhuhn/ [noun] – a particular form or edition of something The latest version of the smartphone includes a…
Read more