Most of Earth's surface is covered with water. Only \( 2.5 \% \) of Earth's global water is freshwater. Of all the freshwater on Earth, \( 78 \% \) is frazen. Where is most of Earth's water A.glaciers B. lakes C. oceans D. rivers

To determine where most of Earth's water is located, let's analyze the information provided: 1. **Total Water on Earth**: The majority of Earth's surface is covered with water, and the vast majority of this water is saltwater found in oceans. 2. **Freshwater**: Only \( 2.5\% \) of Earth's global water is freshwater. 3. **Frozen Freshwater**: Of all the freshwater on Earth, \( 78\% \) is frozen. Now, let's break down the options: - **A. Glaciers**: Since \( 78\% \) of the \( 2.5\% \) of freshwater is frozen, this indicates that a significant portion of Earth's freshwater is stored in glaciers. - **B. Lakes**: Lakes contain a smaller percentage of the total freshwater compared to glaciers. - **C. Oceans**: Oceans contain the vast majority of Earth's water, but it is primarily saltwater, not freshwater. - **D. Rivers**: Rivers contain a very small fraction of the total water on Earth. Given this analysis, the correct answer is: **A. glaciers** Most of Earth's freshwater is stored in glaciers, which account for a significant portion of the frozen freshwater.