Tristan Gooley

So what we tend to find is if you've got the blanket, the stratus type cloud over an area at night, you wake up in the morning and there'll be no dew.

So what we tend to find is if you've got the blanket, the stratus type cloud over an area at night, you wake up in the morning and there'll be no dew.

If the following night, those clouds have cleared away and you've got clear skies, the land gets very, very cold overnight, the moisture in the air, and there is always moisture in the air, even over the hottest deserts in the world, there's some moisture in the air. There's no such thing as

If the following night, those clouds have cleared away and you've got clear skies, the land gets very, very cold overnight, the moisture in the air, and there is always moisture in the air, even over the hottest deserts in the world, there's some moisture in the air. There's no such thing as

If the following night, those clouds have cleared away and you've got clear skies, the land gets very, very cold overnight, the moisture in the air, and there is always moisture in the air, even over the hottest deserts in the world, there's some moisture in the air. There's no such thing as

perfectly dry air on planet Earth, then that moisture comes into contact with the cold ground, it condenses and forms dew, and if it's cold enough, it will form frost. So frost is just frozen dew? Yeah, there are different types of frost, but the one most of us are familiar with, that's the exact process. It's dew forming at a cold enough temperature that it freezes on contact.

perfectly dry air on planet Earth, then that moisture comes into contact with the cold ground, it condenses and forms dew, and if it's cold enough, it will form frost. So frost is just frozen dew? Yeah, there are different types of frost, but the one most of us are familiar with, that's the exact process. It's dew forming at a cold enough temperature that it freezes on contact.

perfectly dry air on planet Earth, then that moisture comes into contact with the cold ground, it condenses and forms dew, and if it's cold enough, it will form frost. So frost is just frozen dew? Yeah, there are different types of frost, but the one most of us are familiar with, that's the exact process. It's dew forming at a cold enough temperature that it freezes on contact.

And one of the fun things we can do is, both dew and frost, is just notice how it disappears when you walk under any form of shelter. So whether it's a jutting bit of a roof or a tree or anything else that stops heat escaping. And you can probably start to sense how the pieces sort of come together here. We have a sun pocket we're warmer in because the heat can't escape vertically upwards.

And one of the fun things we can do is, both dew and frost, is just notice how it disappears when you walk under any form of shelter. So whether it's a jutting bit of a roof or a tree or anything else that stops heat escaping. And you can probably start to sense how the pieces sort of come together here. We have a sun pocket we're warmer in because the heat can't escape vertically upwards.

And one of the fun things we can do is, both dew and frost, is just notice how it disappears when you walk under any form of shelter. So whether it's a jutting bit of a roof or a tree or anything else that stops heat escaping. And you can probably start to sense how the pieces sort of come together here. We have a sun pocket we're warmer in because the heat can't escape vertically upwards.

But the flip side of that is if the heat can't escape vertically upwards, that bit of ground will stay warm overnight and you won't get dew or frost there. And I think, again, everybody's had that experience where you go out and you see a frosty landscape.

But the flip side of that is if the heat can't escape vertically upwards, that bit of ground will stay warm overnight and you won't get dew or frost there. And I think, again, everybody's had that experience where you go out and you see a frosty landscape.

But the flip side of that is if the heat can't escape vertically upwards, that bit of ground will stay warm overnight and you won't get dew or frost there. And I think, again, everybody's had that experience where you go out and you see a frosty landscape.

But if you just pause for two seconds, you go, I'm used to kind of seeing it, but I've never actually thought, why is it more frosty there than there? And why is there no frost there?

But if you just pause for two seconds, you go, I'm used to kind of seeing it, but I've never actually thought, why is it more frosty there than there? And why is there no frost there?

But if you just pause for two seconds, you go, I'm used to kind of seeing it, but I've never actually thought, why is it more frosty there than there? And why is there no frost there?

The other sort of real cornerstone is prevailing wind direction. So in most of the temperate parts of the world, it's a little bit different in the tropics, but in you know, most of the US and Europe, we find that the wind blows from one direction more often than any other. And that leaves footprints absolutely everywhere. So the tops of trees will reflect that direction.

The other sort of real cornerstone is prevailing wind direction. So in most of the temperate parts of the world, it's a little bit different in the tropics, but in you know, most of the US and Europe, we find that the wind blows from one direction more often than any other. And that leaves footprints absolutely everywhere. So the tops of trees will reflect that direction.

The other sort of real cornerstone is prevailing wind direction. So in most of the temperate parts of the world, it's a little bit different in the tropics, but in you know, most of the US and Europe, we find that the wind blows from one direction more often than any other. And that leaves footprints absolutely everywhere. So the tops of trees will reflect that direction.