1 pts Motivation for scientific study of national park systems include:

Estimation of ecosystem services

Opportunity to study rare forms

o

Baseline comparisons to other systems

None of these answers is correct

All these answers are correct

Opportunity to study rare forms

Explanation:

The motivation for the scientific study of the park system involves the detailed study of species in their natural environments in order to understand the ecological diversity. The scientific study of national parks includes the study of biodiversity reserves. It involves ecological conservation and preservation of rare species.

Answer (a) the itcz comes overhead for part of the year; i believe this is correct,plz check first; ///

Answer light in color; silica-rich;