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Plants help keep a house cool! This article includes step-by-step instructions for completing this fun and interesting science experiment.

Science fair project idea which teaches you how to make butter by separating cream into butter and buttermilk.

Look for a correlation between temperature and the intensity of cricket chirping. Measure ambient temperature and sound intensity in decibels.

The objective of this science fair project is to examine the effects of temperature on salt and water solutions, as they form crystals over time.

The goal of this science fair project is to evaluate the effect of heat on sound wave frequency.

The objective of this experiment is to evaluate the effects of acid rain on plants.