Choose two sentences in this excerpt that explain how the natural formations along flyways can affect the flow of air above and around them.
The large natural formations along these flyways direct the flow of wind. Natural formations also direct air upward to create an updraft.
The two sentences that explain how the natural formations along flyways can affect the flow of air above and around them are:
1. “The large natural formations along these flyways direct the flow of wind.”
2. “Natural formations also direct air upward to create an updraft.”
Explanation: The first sentence indicates that the presence of large formations can change the path that wind takes, while the second sentence highlights how these formations can cause air to rise, creating an updraft. Together, they show how natural formations influence both horizontal and vertical air movement. If you have more questions or need further assistance, feel free to ask!