Through investigation, you will determine which solution has the highest density.
Objective
To determine, through experimentation, which of a variety of solutions has the highest density.
Preparation
Background: The waters of the ocean are constantly moving in many different ways. The surface of the ocean rises and falls in rhythm. These movements, in the form of
Students complete a physical puzzle based on a scientific poster about Bowhead Whales. Students then research the content of the poster and present their findings.
Objective
To familiarize students with:
* the scientific method
* real polar scientific posters
* real polar scientific research
* real polar scientific terminology
* real polar scientific technology
* real polar
The Center for Microbial Oceanography offers resources on education and outreach for K-12 teachers, undergraduates, grads & post-docs and related links. This is a great tool for lesson planning. In addition to outreach ideas, C-MORE offers kits for review and request.
What is it and why do we use it?
A CTD — an acronym for Conductivity, Temperature, and Depth — is the primary tool for determining essential physical properties of sea water. It gives scientists a precise and comprehensive charting of the distribution and variation of water temperature, salinity, and density that helps to understand how the oceans affect life
Bowhead Whale. North Slope Borough: Department of Wildlife Management provides scientific studies and research on bowhead whale population, behavior, anatomy, physiology, and local traditional knowledge.
Most everyone knows that the Arctic is located at the top of the planet and home to the north pole. But did you know the average winter temperature is minus 30 degrees Fahrenheit, and during summer, the temperature can climb to plus 50 degrees? That the Arctic is the only place polar bears live? And the Titanic struck an iceberg
Windows to the universe is brought to you by the National Earth Science Teachers Association. Tabs specific to the Arctic Ocean and Oceanography are available from this main page. Information can be found in Beginner, Intermediate, and Advanced levels, as well as in English or Spanish language.
You can also access additional information on:
* Arctic Currents
* [Ocean Conveyor