Gas and petroleum cover how much of the Earth’s surface?

🧠 Explanation:

Gas and petroleum do not cover 71% of Earth’s surface; water does. For geography students, this highlights physical geography, making it a key topic for studying Earth’s composition, environmental science, and resource distribution. Water dominates Earth. Understanding this clarifies planetary geography. It’s essential for analyzing physical geography, environmental studies, and earth science. Studying Earth’s surface offers insights into how resources are distributed, crucial for geography, environmental science, and geology.