Beryllium

High school (ages 12+)
Science & Technology

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/beryllium

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 element symbol?Be
2. What is the atomic number?4
3. What makes Beryllium special compared to other metals?Beryllium is very strong like steel but very light, so it is great for space and X‑ray tools.
4. Where can we find Beryllium on Earth?It is found in minerals such as beryl, emerald, aquamarine, and chrysoberyl, and it is made in stars by cosmic rays.

Alkaline Earth Metal: A group of reactive metallic elements in Group 2 of the periodic table.
Spallation: The process where a fast-moving particle breaks off a piece of an atomic nucleus.
Flexural Rigidity: A measure of a material's resistance to bending.
Ionizing Radiation: Radiation with enough energy to remove electrons from atoms and molecules.