Many of Europe's natural resources, such as forests and coal, have been severely depleted. In complete sentences, provide at least three ideas about what Europeans can do to prevent their natural resource situation from getting worse in
the future.

Afarmer who is grown corn for the past five years notices in the sixth year that the his harvest is significantly smaller, despite an increase in labor on the farm. the following year, the harvest continue to decline. which of the following explanations most plausibly accounts for the reduction in corn yield? a) soil degradation b) desalinization c) better irrigationd) terracing