The magma that formed this tablet was basically unchanged from mantle to surface, where it erupted to form smooth lava.
, where it erupted to form a smooth, sinuous lava flow
Wind can push a ship across the ocean or it can power your dishwasher. When specialized windmills, known as wind turbines, spin in the breeze, they turn a shaft connected to an electrical generator…
needed, that water is released from reservoirs to flow
The oceans are vast, so it’s no wonder that people have often looked seaward and wondered, „Isn’t there a way we could drink that water?“
membrane keeps salt water out but lets fresh water flow
A novel, First Nations-led research collaboration has revealed a previously undocumented grizzly bear aggregation in coastal British Columbia.
salmon that return to the Koeye each year; water flow
Aa (pronounced “ah-ah”) lava is more solidified and flows sluggishly compared to its more fluid counterpart, pahoehoe.
pieces that tumble forward and over each other as the flow
An in-depth look at the life-giving and finite resource of water.
Hands-on Slowing the Flow All mammals—dogs, sea lions
For centuries, wetlands were mistreated and misunderstood. Generally called swamps or marshes, they were considered useless, waterlogged, even dangerous land better off filled, farmed and developed.
and sewage treatment, so wastewater is allowed to flow
New research uncovers seven crocodile species in a single 13-million-year-old bone bed, including new mollusk-crunching species.
Caribbean, instead of today’s pattern of eastward river flow
In a single century, the salmon population of Washington State’s Elwha River shrunk by more than 99 percent. What caused this dramatic decline, and what can be done to turn it around?
the 5E Instructional Model to develop a conceptual flow
How is cordgrass able to survive the high salinity of a marsh when other plants can’t? An amazing adaptation that lets it secrete excess salt, as this ninth-grader from Virginia discovered.
diversity by dominating the area, altering water flow
