• Brainly User

This Is a Certified Answer

Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
The tracking devices makes use of the Global Positioning System ( GPS ). Nowadays chips are  embedded within the horn of the rhino, as well as one more chip elsewhere. This will help to establish a trail of evidence that can be used to more effectively bring charges against poachers. Even tracking devices are fitted in the collars of the rhino to detect poachers.
Gps are used to arrest poachers and to find location of rhinos