Peatland

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/peatland

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 scientific classification?Peatlands are a type of wetland soil, not a distinct taxonomic group
2. What is the primary drivers of formation?Waterlogging, anoxia, and slow decomposition of organic matter
3. What are peatlands and why are they called spongy superstores?Peatlands are wetlands where water stays so high that plant material doesn’t fully break down. The leftover material builds up like a giant sponge, storing a lot of carbon. They are called superstores because they keep more carbon than all the world’s forests together.
4. How do peatlands form and what plants help them grow?Peatlands form when waterlogged conditions stop microbes from eating plant matter. Mosses, sedges, and woody plants drop leaves that pile up over thousands of years. This slow build‑up creates the thick, spongy peat layer.

Anoxia: A state of oxygen depletion in an environment, critical for inhibiting decomposition in peatlands.
Paludification: The process by which terrestrial ecosystems transition into peatlands due to water saturation and peat accumulation.
Ecosystem Services: The direct and indirect benefits that humans derive from natural ecosystems, such as climate regulation and water purification.