How Does Snow Pile Up Into Layers on a Mountain?

What Crafty Clover says in this video

Intro

Hi there, curious minds! I'm Crafty Clover! Let's discover something amazing. How does snow pile up into layers on a mountain?

The Big Idea

Snow piles up into layers because every storm adds a new one! Between storms, wind, sunshine, and cold change the snow's surface. Then new snow buries it, and the whole stack is called the snowpack.

Storm Layers

Step one: each storm adds a layer. A big storm drops a thick blanket, and a small one adds a thin dusting. Every layer records the weather on the day it fell.

Weather Changes It

Step two: the weather changes the surface. Wind packs snow hard, sunshine melts it into a crust, and cold nights grow frosty crystals. So the top looks different every few days.

Buried Layers

Step three: the next storm buries it. Fresh snow covers the crust or frost, so they become buried layers. Over a winter, the pile looks like a layered cake with different flavors.

A Closer Look

Let's take a closer look! New snow falls soft and light. Wind presses the surface firm and hard. Sunshine and cold make a crust or frost. Stack them up, and it looks like a layered cake.

Quick Facts

Quick facts! A deep snowpack can hold dozens of different layers. Every snowstorm adds a new one on top. Scientists read the layers a bit like pages in a book. The pile grows all winter long.

Think Like a Scientist

Now, think like a scientist! Sprinkle flour into a clear jar. Add cocoa, then powdered sugar, and repeat. Look at the side. Those stripes look like snow layers! Tell a grown-up what you noticed.

Outro

A snowpack is a stack of storms. Science is amazing! Crafty Clover can be found on Amazon Books, Google Bookstore, and Apple Books. Available for purchase or download! Bye for now!