Science Education Resource Center at Carleton College
Serc: Drought
The unit teaches students to interpret climate data to recognize the symptoms and evaluate the severity of drought. It helps them realize that drought can still devastate areas that have stable infrastructure and access to expensive...
Scholastic
Scholastic: Study Jams! Science: Earth's Oceans
Oceans contain 97% of the water on the Earth and are home to a huge number of living creatures. View an informative slideshow of the ocean and its inhabitants and then test yourself on what you learned.