Answer:
720 divided by 2 answer is 556 so answer per is 3.32.3
Explanation:
Search Results<span>Based on temperature changes, the Earth's atmosphere is divided into four layers, as shown in Figure 3. These layers are the troposphere, stratosphere, meso sphere, and thermosphere. Although these words might sound complicated, the name of each layer gives you clues about its features.</span>
Options please i think its John Dalton