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The parallax is a mathematical construct that is used to measure the distances of faraway objects like the moon and stars. It is defined as the difference between the apparent locations of an object v ...

Measure the vitamin content in food samples. The goals of this project are: To illustrate the ways in which vitamin content is measured. To reveal surprising facts about nutrition.It is an educationa ...

Design the perfect arrow. The goals of this project are: To study the history and aerodynamics of arrows. To calculate an optimal arrow design. To invent a new or improved arrow design.It is an educat ...