Volcano Trek

基本信息·出版社：Cengage ELT
·页码：24 页
·出版日期：2007年08月
·ISBN：1424011558
·条形码：9781424011551
·装帧：平装
·正文语种：英语
·丛书名：Footprint Reading Library

内容简介 Two scientists are travelling in Ethiopia to study a very old volcano. Volcanoes can be dangerous, because they have hot, melted rock inside. But they also offer important information. Will the scientists make it safely to the volcano? What will they learn?

# CEF Level A2
# 800 headwords
# Part of Amazing Science sub-series