Popular SciencePopular Science gives our readers the information and tools to improve
their technology and their world. The core belief that Popular
Science and our readers share: The future is going to be better, and
science and technology are the driving forces that will help make it
better. |
Common terms and phrases
Alpine Alpine race American animals anthropomorphic appear became become Bering Sea birds boiling bronze carbonic acid cent characters Chilkoot Chilkoot Pass chlorine civilization colonies craft guilds culture dollars early employer ence England Etruscan Europe existence fact France gases geology Hallstatt Hallstatt culture hand heat human hundred important Indian insane iron Italy Kent's Cavern kindergarten knowledge labor Lake Lake Lindeman land less liquefied liquid air matter means ment mental merchant guild method miles monotheism mountain Nature nitrogen objects Oliver Marcy organization oxygen pantheism Pengelly political population possible present pressure Prof Professor race result rivers Scandinavia scientific seems serfs Skaguay social society species stone age summit things thought thousand tion to-day trail ture University vapor vessel villeins White Pass White Pass trail WILLIAM PENGELLY York