"What Good is the Big Bad Wolf" is an article written by Linda Zajac. The article talks about the importance of wolves (or predators) in the food chain. The article talks about how wolves maintain the food chain and keep the nature in control.
Part A of the article asked about the relationship shared between elk and songbirds and weaver in the text. The relationship is that elf eat aspen and willow trees which is the shelter for songbirds and weavers.
So, when elk outgrow in number, they destroy aspen and willow trees making songbirds and weavers homeless.
