<https://sustainableschools.natureconnect.earth/the-big-biodiversity-challenge-the-western-cape-environmental-education-friends-launches-competition-for-grade-6-9-students-to-protect-biodiversity/#article>
<http://schema.org/headline>
"The Big Biodiversity Challenge – The Western Cape Environmental Education Friends Launches Competition for Grade 6 – 9 Students to Protect Biodiversity."
<https://sustainableschools.natureconnect.earth/the-big-biodiversity-challenge-the-western-cape-environmental-education-friends-launches-competition-for-grade-6-9-students-to-protect-biodiversity/>