REFERENCE
Fly with amazing birds over deserts, seas, woodlands, and lush rainforests. A wealth of facts, combined with dramatic…
In this guide, brilliant full-color photographs give the reader an "eyewitness" view of the world of eagles, vultures,…
An in-depth, comprehensive look at the world of birds with a unique integration of words and pictures.
Read about May 1st holidays throughout history and around the world. In addition to May Day, this reference includes…
Distribute an article that explains the winter solstice.
Seasons are caused by the 23.4-degree tilt of Earth's axis, which alternately turns the North and South Poles toward the…
Test your students' knowledge of weather-related vocabulary with this word list.
Here is a selection of poetic quotations about winter time that will inspire your students.
A glossary of words related to global warming.