Article
National Earth Science Teachers Association

Windows to the Universe: Climate Changes With Latitude

For Students 9th - 10th
A map showing the division of the world into eight biomes based on different climate types around the world. There are links to more information about each biome.
Article
Other

Science X: Research Illuminates Inaccuracies in Radiocarbon Dating

For Students 9th - 10th
This article discusses research on the accuracy of radiocarbon dating. It was determined that the standards used for radiocarbon dating may be flawed due to variations to the radiocarbon cycle in different climatic regions of the world....