PLEASE HELP ILL MARK BRAINLEST. What questions do you feel need to be answered to make sense of this pedigree?

An ecologist is studying the effects that a population of predators is having on a population of a prey. he used data from the field to produce this graph. which conclusion can draw from the graph?

Hedgerows have created a new ecosystem within britain’s a. farms b. cities c. forests d. industrial areas

Select three sports that require participants to be highly fit before the beginning a: snowboarding b: skydiving c: rock climbing d: bungee jumping e: free diving f: hiking