Pachycladon exile

High school (ages 12+)
Animals & Nature

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/pachycladon-exile

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.

Thalloid: A plant body that is not differentiated into stem and leaves, often appearing as a flattened, ribbon-like structure.
Non-vascular Plant: A plant that lacks specialized vascular tissues (xylem and phloem) for transporting water and nutrients, such as mosses and liverworts.
Vicariance: The evolutionary separation of a widely distributed ancestral organism by the formation of a physical barrier, leading to the divergence of populations.
Permineralization: A process of fossilization in which minerals fill the pore spaces within organic material, preserving its structure.