“Another function of — technology in the field of science is to track the migration of animals to determine any changing patterns within the animals’ ecosystems. Biologists tag animals with — receivers so they can track their movement due to seasonal changes, changes of food or shelter, or threats to their habitat by human activity or by other animals.”

“Another function of — technology in the field of science is to track the migration of animals to determine any changing patterns within the animals’ ecosystems. Biologists tag animals with — receivers so they can track their movement due to seasonal changes, changes of food or shelter, or threats to their habitat by human activity or by other animals.”

GPS