Answer:
B & D
Explanation:
A Boll Wevil is a insect that feeds off of plants. In particular, Cotton buds. So that gives you the point they destroyed cotton fields.
The reason it is also D, is because if certain farmers were losing crops others would have to share and give them crops to help rebuild and also make profit still.
One of the main goals of creating a year-long daylight savings time during the oil embargo was "<span>to lower the consumption of oil", since this meant people would go to sleep earlier and have more daylight, which meant less oil consumption. </span>
Efforts to restore Catholicism gained momentum
Answer: Invasions by Barbarian tribes
The most straightforward theory for Western Rome's collapse pins the fall on a string of military losses sustained against outside forces. Rome had tangled with Germanic tribes for centuries, but by the 300s “barbarian” groups like the Goths had encroached beyond the Empire's borders.