TYBA ONLINE :: Subject: Brigade on the banks of the Agua Quente River (Hot Water River) - Nascentes do Rio Parnaiba National Park (Parnaiba River Headwaters National Park) / Place: Barreiras do Piaui city - Piaui state (PI)

[+] tree, [+] person, [+] Piaui, [+] vegetation, [+] Nascentes National Park, [+] people, [+] adult, [+] conservation unit, [+] man, [+] trunk, [+] environmental preservation, [+] ecological park, [+] cerrado, [+] natural park, [+] park, [+] National Park, [+] PARNA, [+] Agua Quente River, [+] landform, [+] river, [+] green area, [+] nature, [+] Northeast Region