tomÁs villanueva's customer know how his vegetables are grown, and they wholeheartedly approve. a bad image in our society, but we know that this composting process makes it perfectly hygienic. and we always like to say that with poop you never lose a harvest. reporter: a cycle of giving and taking, eating and excreting. something that triggers revulsion elsewhere is seen here as the most natural thing in the world. ♪ dubi: hi. i'm dubi gawusas from sesfontein. i am a grade 11 learner at elias amxab combined school. sesfontein is a mountainous area. as you can see, there are a lot of mountains here. it's really a dry area with a lot of wild animals. if you just go to the side of the river, you'll find a lot of wild animals, such as elephants, the springboks, and possibly a lion. because there was a lion close by here near to our hostel. i have six siblings. two brothers and four sisters. my mom is a cleaner. she works at the regional office. and my dad is a tourist guide. i really do like going to school. mostly our teachers normally tell us education is the key to success. it's

tomÁs villanueva's customer know how his vegetables are grown, and they wholeheartedly approve. a bad image in our society, but we know that this composting process makes it perfectly hygienic. and we always like to say that with poop you never lose a harvest. reporter: a cycle of giving and taking, eating and excreting. something that triggers revulsion elsewhere is seen here as the most natural thing in the world. ♪ dubi: hi. i'm dubi gawusas from sesfontein. i am a grade 11 learner at elias amxab combined school. sesfontein is a mountainous area. as you can see, there are a lot of mountains here. it's really a dry area with a lot of wild animals. if you just go to the side of the river, you'll find a lot of wild animals, such as elephants, the springboks, and possibly a lion. because there was a lion close by here near to our hostel. i have six siblings. two brothers and four sisters. my mom is a cleaner. she works at the regional office. and my dad is a tourist guide. i really do like going to school. mostly our teachers normally tell us education is the key to success. it's

tomÁs villanueva's customer know how his vegetables are grown, and they wholeheartedly approve. a bad image in our society, but we know that this composting process makes it perfectly hygienic. and we always like to say that with poop you never lose a harvest. reporter: a cycle of giving and taking, eating and excreting. something that triggers revulsion elsewhere is seen here as the most natural thing in the world. ♪ dubi: hi. i'm dubi gawusas from sesfontein. i am a grade 11 learner at elias amxab combined school. sesfontein is a mountainous area. as you can see, there are a lot of mountains here. it's really a dry area with a lot of wild animals. if you just go to the side of the river, you'll find a lot of wild animals, such as elephants, the springboks, and possibly a lion. because there was a lion close by here near to our hostel. i have six siblings. two brothers and four sisters. my mom is a cleaner. she works at the regional office. and my dad is a tourist guide. i really do like going to school. mostly our teachers normally tell us education is the key to success. it's