Huaynaputina

High school (ages 12+)
Environment & Earth

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/huaynaputina

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. What is the volcanic system?Central Volcanic Zone of the Andes, Peru
2. What is the tectonic setting?Subduction of the Nazca Plate under the South American Plate
3. What is Huaynaputina and why is it special?Huaynaputina is a volcano in southern Peru. It had the biggest eruption in South America in 1600, which changed the weather all over the world.
4. How did the 1600 eruption affect the world?The eruption sent a lot of ash and sulfur into the sky, making the Earth cooler for a while. This cooling helped start the Little Ice Age and caused cold waves in Europe, Asia, and the Americas.

Caldera: A large, cauldron-like hollow that forms shortly after the emptying of a magma chamber in a volcanic eruption.
Fumarole: An opening in the Earth's crust that emits steam and gases, often found near volcanoes.
Volcanic Explosivity Index (VEI): A scale used to measure the size of volcanic eruptions based on the volume of ejected material and eruption height.
Little Ice Age: A period of cooling that occurred after the Medieval Warm Period, lasting roughly from the 14th to the 19th century.