In this episode, we are trying something different. Instead of following a specific topic, we answer questions that listeners have sent us. We learn about the amazing complexity of our bodies and how they move, electricity and how lightbulbs are made, why cheetahs have lines on their faces and why dinosaurs were so big. We look at why spiders have 8 legs and if flies have bones in theirs. We also touched on coffee, our favourite topic, and whether coffee beans are actually beans. Finally we look at sunscreen and how it helps to protect us from the sun. Sleep Tight!, Sheryl & Clark❤️??---Please fill out our first listener survey: https://www.surveymonkey.com/r/sleeptightscience---? Have an interesting science topic you would like investigated? Send us an email at hello@sleeptightscience.com and we may feature it in an upcoming show.? First time listening to Sleep Tight Science? Please follow us or listen on Spotify.❤️ We would love to hear from you, reach out to us via email. ---About Sleep Tight ScienceSleep Tight Science is an engaging bedtime show for the whole family that answers the questions kids have about science. Each episode explores a fascinating topic in science and technology, from the mysteries of outer space to the wonders of the human body. Sleep Tight Science is the perfect bedtime companion for curious minds of all ages. Have an interesting science topic you would like featured? Send us an email at hello@sleeptightscience.com and we may feature it in an upcoming show.