我们每天出门都会关注一下天气，天气的变化可能与陆地上的生命有关。但其实在海洋中，也有自己的锋面和风暴，而且对整个海洋生态系统都有着深远影响。
When I say the word "weather" what comes to mind?
Maybe some light rain, a thunderstorm, a tornado, a blizzard.
There are a ton of different weather phenomena in our atmosphere.
But have you ever thought about the possibility of weather in our oceans?
Some of the same causes of atmospheric weather exist in the ocean, too.
And it can impact marine wildlife just like a storm affects us.
So let's take a look at the weather underwater!
If you've ever listened to a weather report,
you've probably heard the word "front" being thrown around.
The meteorologist is talking about air masses that differ in temperature, wind, and humidity.
