A certain species of pine tree survives only in scattered locations at elevations above 2,800 m in the western United States.To understand why this tree grows only in these specific places,an ecologist should
A)conclude that lower elevations are limiting to the survival of this species.
B)investigate the various biotic and abiotic factors that are unique to high altitude.
C)conduct soil analysis for growth supporting chemicals in the vicinity of these trees.
D)collect data on temperature,wind,and rainfall at several of these locations for a year.

Question

Quizplus · Accepted Answer

Investigating the various biotic and abiotic factors that are unique to high altitude, such as temperature, sunlight, precipitation, and soil quality, can help the ecologist understand why this pine tree grows only in scattered locations at elevations above 2,800 m in the western United States. By studying the ecological conditions in these locations, the ecologist can better understand the niche requirements of this species and make recommendations for conservation measures.

A Certain Species of Pine Tree Survives Only in Scattered