To prepare for the Wildlife Ranger Challenge 21km race, our ranger teams will be participating in a series of physical challenges.
Sit-ups will have to be completed with perfect form in order to count towards their total. Andrew Campbell, Chief Executive Officer of the Game Rangers' Association of Africa demonstrates with the team from Gondwana Game Reserve what perfect form should look like.
![](https://s2.save4k.ru/pic/eXB_n1ZBqpk/maxresdefault.jpg)