1. What law protects plant and animal species in danger of extinction? the U. S. Fish and Wildlife Service c. the species recovery plan the Endangered Species Act d. the captive breeding plan

the U.S. Fish and Wildlife Service

Explanation:

it assists with efforts to recover endangered species, conserve migratory birds, preserve wildlife habitat, safeguard fisheries, combat invasive species and promote international wildlife conservation.

when the displaced particles are perpendicular to the direction the wave travels, is called a transverse wave, whereas in longitudinal wave the displace practices are parallel to the direction of the wave.

in the given image:

first image shows - longitudinal wave

second image shows - transverse wave

third image shows - longitudinal wave

fourth image shows - longitudinal wave