Answer:
Radioactive decay is the process by which an unstable atomic nucleus loses energy by radiation. A material containing unstable nuclei is considered radioactive. Three of the most common types of decay are alpha decay, beta decay, and gamma decay, all of which involve emitting one or more particles or photons.
Explanation:
Answer:
minerals
Explanation:
coal is made from decomposing matter
On the lab the text is kind of too far zoomed out so u can’t really read it it’s like blurry
