Argon is the current carrier in this discharge tube, while mercury is what produces the glow. pslawinski, wikipedia.org. Here's a list of chemical elements ordered by increasing atomic number. The names and element symbols are provided.
Journeys and Destinations. This unit for grades 2â3 uses an inquiry-based approach to investigate literature in an interdisciplinary, multicultural curriculum. The guiding theme of this unit is the recognition of change as a concept that affects people and their relationships to the world around them.
So all of these are things that come up in Finding Nemo. And once you've got a list of your issues, it's really easy to move on to start identifying different themes in a piece of literature. So a theme then, is an author's attitude about a particular issue in a piece of literature.