Wind
The sentence "trees were being blown over by the wind" is in passive voice because the subject (trees) is receiving the action (being blown over) rather than performing the action.
Blown is the past tense of blow. "The wind had blown down the tree in our yard."
The wind can blow in any direction.
The speed and strength of the wind, the duration of time the wind has blown, and the distance the wind has traveled all influence the height of a wave.
THe trees would 'shield' the farmer's field from the wind- stopping soil from being blown away.
Yes, trees can help block the wind by creating a barrier that reduces the speed and strength of the wind. This can provide protection for both the trees themselves and other objects or structures behind them. The density and height of the trees will determine how effective they are at blocking the wind.
If the wind is a hurricane strength wind it can knock down a palm tree. Regular strength wind, keeping in mind the palm tree is healthy can't knock down a palm tree.
Blow. Example: The bomb will eventually blow. The wind will blow tomorrow. It is blow for both present and future tense. Unlike past tense-- the wind has blown down my house.
It most certainly could. Example: "The paper hanging on the wall was blown down by the wind coming through the open window" means "The paper hanging on the wall fell down because of the wind coming through the open window" Hope I helped:)
Trees planted close together are often used to block wind and in doing so, prevent topsoil from being blown away.
Never. They are programmed to close down if winds get too strong.