What Happens If the Fridge Door Stays Open?

What Crafty Clover says in this video

Intro

Hi there, curious minds! I'm Crafty Clover! Let's discover something amazing. What happens if the fridge door stays open?

The Big Idea

What if the fridge door stays open? Cold air rushes out into the kitchen. Let's see what happens!

Cold Out, Warm In

Step one: cold out, warm in. Cold air pours out and warm room air flows in. The fridge's motor then runs nonstop to cool the new warm air, using extra energy.

Food Spoils

Step two: food can spoil. The food inside can also warm up and spoil. The fridge cannot cool the whole kitchen, either.

Warmer Room

Step three: a warmer room. The heat from the back of the fridge makes the room warmer. Decide what you want before you open the door.

A Closer Look

Let's take a closer look! Cold air spills out. Warm air rushes in. The motor works hard. The food warms up.

Quick Facts

Quick facts! A fridge's door seal is a strip of magnets that holds it tightly closed. Warm food can spoil. The back of the fridge gives off heat. Remember, decide what you want before you open the door.

Think Like a Scientist

Now, think like a scientist! With a grown-up's permission, tape a thermometer inside the fridge. Check it right away. Check it again after the door has been open for one minute. How much did the temperature change? Then explain what you learned to a friend.

Outro

An open fridge door lets cold air out and warm air in, so the fridge uses extra energy. Decide what you want before you open it! Science is amazing! What will you discover next? There is always more to discover, and you are a great science explorer! Crafty Clover can be found on Amazon Books, Google Bookstore, and Apple Books. Available for purchase or download! Bye for now!