It seems fitting this week to be talking about snowflakes, doesn’t it? It is cold and snowy in many parts of the country where it shouldn’t be, which is why this concept came to my mind. If you don’t know me well, I am a scientist by training, and I love knowing the way the world works. To some, the detail I want to know is excessive, I suppose. But for me, snowflakes are one of these remarkably interesting things that when we come to understand them in detail, awe for the Creator follows.
Snowflakes are made of single or combined ice crystals that fall from clouds filled with water vapor. Water vapor sticks to very cold, microscopic particles of dirt, ash, or salt in a cloud. These particles attract more vapor and form droplets. The droplets freeze into ice crystals with six sides due to – get this – the uniquely strong INTERMOLECULAR FORCES… that is the way that water molecules interact with other water molecules. In God’s perfect design, water is a unicorn among other molecules, one that literally makes life possible. I could teach an entire course on the beauty of water. Actually, I did once… and maybe I will again.
I digress back to the science. More crystals form on the outside of the center ice crystal as water vapor collects and freezes. These crystals grow faster on the corners of the hexagon-shaped center crystal causing six dendrites to form on the snowflakes. The six main dendrites continue to grow smaller dendrites as water vapor collects and freezes on the crystals. As the crystal gets bigger and heavier, it falls from the cloud, continuing to form as it falls to the ground. This process causes every snowflake to be unique and each snowflake is remarkably beautiful.
When I think about snowflakes, I think about the variety we can see in them. I also think and am amazed at the wonder of God’s creation. I also think about some parallels I see between snowflakes and God’s people. Here are a few for you to consider:
Read More