Underwater mountain chain where sea-floor is spreading is called what? Magnetic Reversals
Subduction Zones
Mid-Ocean Ridges

B. to study the spatial patterning of forests and forests fires and plan for better use of fire fighting resources in the u.s.

Answer b is the answet

The scientist can conclude that there is a decrease in the natural resources due to human activities. because of innovation and modernization of the environment, then there goes pollution and other bad effects that destroys the natural resources.