Poem: The wind howls, the trees sway The loose house-top sheets clatter and clang The open window shuts with a bang And the sky makes night of the day a)Three evidence showing storm is approach??

1. The wind howls - This suggests that the wind is strong and picking up speed, a common indicator of an approaching storm.
2. The trees sway - The movement of the trees indicates that they are being affected by strong winds, another sign of an impending storm.
3. The loose house-top sheets clatter and clang - The noise of the house-top sheets banging against each other suggests that they are being blown around by the wind, further indicating a storm is approaching.

1. The wind howls
2. The loose house-top sheets clatter and clang
3. The open window shuts with a bang