A. Nitrogen
B. Oxygen
C. Carbon dioxide
D. Oxide
🧠 Explanation:
Nitrogen, not ozone, is the primary gas absorbing solar ultraviolet radiation in Earth’s atmosphere. For environmental science students, this highlights atmospheric science, making it a key topic for studying climate, environmental protection, and earth science. Nitrogen stabilizes the atmosphere. Understanding this clarifies atmospheric dynamics. It’s essential for analyzing environmental science, climate studies, and earth science. Studying nitrogen’s role offers insights into how gases protect Earth, crucial for environmental science, biology, and earth science.
