How volcanoes can affect Earth's climate?

Volcanoes can change Earth’s climate by sending big amounts of ash and gases high into the sky.

Imagine you're in a kitchen, and someone drops a whole bag of flour into a hot oven, that's like a volcano erupting. The ash is like the flour, and it spreads out through the air, blocking some sunlight from reaching Earth. This makes the planet feel a little cooler, just like how a cloudy day feels cooler than a sunny one.

When a volcano erupts, it also sends gases, such as carbon dioxide, into the atmosphere. These gases are like a warm blanket that traps heat, similar to what happens with greenhouse gases when we burn fossil fuels.

Sometimes, this cooling effect is strong enough to make the world feel like it’s in a big winter for a few years, kind of like how a snowstorm can turn your playground into an icy wonderland for a day or two.