Show Notes
Ocean water contains dissolved salts that come mainly from minerals in rocks carried to the sea by rivers. This episode explains how those minerals reach the ocean, what evaporation does to them, and why some lakes can be salty too! Curious Kids Every Day is a daily, interactive podcast that respects your child's intelligence and curiosity. I created this to be a show I would be happy to have my kids listen to. Seven Reasons to join the Curious Kids Club! SupportCuriousKids.com Your curious kids get a shout out on their birthdays! Ad-Free Podcast Feed Participate in Curious Kids Club episodes Bonus episodes! Activity sheets for every new episode of the show Weekly episode schedule so you know what topics are coming up Weekly newsletters so you never miss anything! Submit a question for the show: CuriousKidsEveryDay.com Store: CuriousKidsEveryDay.com/store
More from Curious Kids Every Day: A Daily Educational Podcast
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Before satellites, mapmakers measured distances and angles on the ground and used observations of the sky to determine where places were. Those measurements could be combined to make increasingly accurate maps!
Why can an old bag of trash smell so bad? Learn how microorganisms break down food waste and how tiny odor molecules travel through the air to your nose.
How does a washing machine get dirt out of your clothes? Learn how detergent, movement, rinsing, and the spin cycle work together to clean a load of laundry.
This episode explains how germs can get into food and how cleaning, separation, cooking, and refrigeration help keep food safe. It also explains why a food allergy can make an otherwise safe food dangerous for certain people!