Quick Ecosystem Experiments?

Answer People are concerned about saving the Earth. The Earth is a large ecosystem. A mini ecosystem will help students understand the basic requirements for life that must be provided in the ecosystem. T... Read More »

Top Q&A For: Quick Ecosystem Experiments

Quick preschool science experiments?

Dancing raisins (my kids love this!) Place a few raisins in a glass of frshe (still really fizzy) Sprite or 7Up. They appear to dance in the glass as the bubbles from the carbonation attach to th... Read More »

True Experiments Vs. Quasi Experiments?

All experiments, whether conducted in the laboratory or away from the laboratory in the field, involve manipulating one or more independent variables and observing the effect on a dependent variabl... Read More »

Hi does anyone know of a quick way to unclog a shower drain from hair without drainoLike a quick home fix?

get some drain cleaner that works with emzines, this does not work fast, may take several applications, but it will not hurt the pipes, and, eventually, will solve the problem. Treat periodically ... Read More »

What can be done to help the ecosystem?

The University of Michigan's Global Exchange Curriculum defines an ecosystem as "the biological community that occurs in some locale, and the physical and chemical factors that make up its non-livi... Read More »