1The tourists got lost in the jungle for hours before they found their way back to the village.
2Do you think it would be exciting to explore a jungle in South America?
3The jungle was so dense that we had to cut our way through the undergrowth with machetes.
4Be careful when you walk through the jungle, as there are many wild animals and insects that can hurt you.
5The conservation team worked hard to protect the jungle and its inhabitants from pollution and destruction.