Imagine your favorite drink – lemonade! Lemonade is a little bit sour because it has something called acid in it. Now, imagine that same lemonade gets watered down with plain water. It wouldn’t be as sour anymore, right?

Acidification is kind of like that watering down, but for things like oceans, lakes, or even your own body!

• Acid: As we learned before, acids are like sour ingredients that can come from natural things like fruits or be strong like cleaning supplies.
• Fication: This part of the word means “to become” or “to make.”

So, acidification means something is becoming more acidicA Deep Dive into pH, Health, and Everyday Life Have you ever puckered your lips after biting into a lemon or felt a burning sensation in your chest after a spicy meal? That’s the tangy sensation of acidity in action…. Read More, with more acid and less of the balancing ingredient (like water in lemonade).

How does it affect living things?

• Oceans: The ocean water is naturally a little bit salty, but not very sour. Pollution from factories and cars can add acid to the ocean, making it more acidic (like watered-down lemonade!). This can be harmful to creatures with shells, like clams and crabs, because acid can dissolve their shells.
• Our Bodies: Our bodies also use weak acids for important jobs, but too much acid can be bad. If you eat too much sugary food, your body might become more acidic, which isn’t good for your teeth.

Interesting fact:

Scientists are studying how acidification in the environment affects all sorts of living things. It’s important to take care of our planet so the oceans and other places stay healthy!

Remember: Acidification happens when something becomes more acidic, which can be a problem for living things in the environment and our own bodies.