Detailed Instructions: In this task, we ask you to elaborate the sentence without changing its general meaning. You can do so by explaining further the input sentence, using more precise wording, adding qualifiers and auxiliary information etc.
Q: 29 active volcanoes are included in six UNESCO World Heritage List sites .
A:
The peninsula has a high density of volcanoes and associated volcanic phenomena , with 29 active volcanoes being included in the six UNESCO World Heritage List sites in the Volcanoes of Kamchatka group , most of them on the Kamchatka Peninsula .