volcanic activities

Front

What is a Volcano?

Back

an opening in the ground through which lava and natural gas emerges

Front

What is the largest volcano in the world?

Back

Mauna Loa

Front

What effects can volcanic eruptions have?

Back

Cools the atmosphere

Answer explanation

Volcanic eruptions release dust and gases that block sunlight. This means less heat reaches the Earth and the atmosphere cools.

Front

Underwater volcanoes: They can create new islands

Back

They can create new islands

Answer explanation

Underwater volcanoes are volcanoes that erupt underwater and can create new islands when the lava cools and becomes land.

Front

What gases are released during a volcanic eruption?

Back

SO2, CO2, N2, etc.