Answer:
Prevent ourselves and others from scribbling on the walls.
Participating in the regular Cleanliness Drives.
Being a part of the 'Adopt a Heritage' initiative.
Spreading awareness around about these monuments and their importance.
Explanation:
The primary impact area of the Dust Bowl, as it came to be known, was on the Southern Plains. The Northern Plains weren`t so badly affected, but the drought<span>, dust, and agricultural decline were felt there as well. The agricultural devastation helped to lengthen the Great </span>Depression<span>, whose effects were felt worldwide
I found this on Google
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It's (D), Colonists had to struggle to grow enough food to meet their needs.
