Some places have more pollution because there are more cars π, factories π, and people there! When cars and factories make smoke, it goes into the air and makes it dirty. π«οΈ
Also, sometimes people throw trash on the ground instead of putting it in the bin. That makes the ground dirty too! ποΈ
Feeling shy is like having a little butterfly π¦ in your tummy when you meet new people or try something new. It's okay to feel this way! Everyone feels shy sometimes, even grown-ups.
Shyness happens because your brain is trying to protect you from feeling unsure or nervous. It's like a tiny alarm that says, "Be careful!"
When you feel excited, it's like your body is full of happy energy! π It happens when something fun or special is about to happen, like going to the park or getting a surprise. Your heart might beat faster, and you might want to jump or laugh!
Excitement is your brain's way of saying, "Yay! This is going to be great!" π
Hiccups happen when your tummy gets a little surprise! π It's like a tiny jump inside your belly that makes a funny sound "hic!".
Sometimes, when you eat too fast or laugh a lot, your belly gets excited and starts hiccuping. But don't worryβit usually goes away quickly! π
Toothpaste is like a magic potion for your teeth! πͺ₯β¨ It's made of special ingredients that help keep your teeth clean and strong.
Here's what's inside:
It's like a little tooth bath every time you brush! π
π¬ Sugar is yummy, but too much can make our tummies feel sick! π₯
Our bodies need a little sugar for energy, just like cars need a little gas to go. But if we eat too much, it can hurt our teeth π¦· and make us feel tired or cranky. π₯±
It's better to eat fruits π and healthy snacks instead of lots of candy!
Hair and nails grow because your body is always making new cells! π± Just like plants grow taller, your hair and nails grow a little bit every day.
Your hair grows from tiny pockets in your skin called follicles, and your nails grow from a special place under your skin called the nail bed. It's like magic happening inside you!
Fun fact: Did you know that hair grows faster in warm weather? βοΈ
Radiation is like tiny invisible waves or little energy particles that come from some things around us. π Some radiation is good, like the warm sunlight that helps plants grow! But some can be not so good, like when we use sunscreen to protect our skin.
Radiation can come from the sun, rocks, and even some machines in hospitals. Doctors use special kinds of radiation to take pictures of our bones! π₯
Mosquitoes are tiny bugs that like to bite us and drink our blood. π¦ But don't worryβonly girl mosquitoes do this! They need blood to help their baby mosquitoes grow. π£
Boys don't biteβthey just drink flower juice! πΈ
When people get older, their hair can turn gray or white! π This happens because the tiny color factories in our hair (called melanin) slow down and stop making color. It's like running out of paint in a coloring book!
Everyone's hair turns gray at different timesβsome when they're older, some when they're younger. It's totally normal and makes people look wise and special! β¨