X-Rays Are Produced

question 21

Multiple Choice

X-rays are produced

• A) from unstable atoms
• B) using fast-moving electrons
• C) using fast-moving atoms
• D) using fast-moving metals

---

Definitions:

Individual Transferable Quota

A system in resource management where individuals or companies are allocated a certain amount of a resource and can buy, sell, or trade parts of that quota.

Fisheries

Places where fish are raised or caught in significant numbers, often critical for food supply and employment in certain regions.

ITQs

Individual Transferable Quotas, a fishery management tool that allocates a certain quantity of a fishery resource to individuals or companies.

Pacific Halibut

A large flatfish species found in the North Pacific Ocean, prized for its commercial and recreational fishing value.