Latest Hydrogen cycle Stories
What do the Gulf of Mexico's "dead zone," global climate change, and acid rain have in common? They're all a result of human impacts to Earth's biology, chemistry and geology, and the natural cycles that involve all three.
Word of the Day
- An uxorious, effeminate, or spiritless man.
- A timorous, cowardly fellow.
Probably a blend of meek and cock, or from meek + -ock (“diminutive suffix”).