Is the air the same temperature in the sun and in the shade? Is the air really warmer in the sun or does it feel like it is warmer because the sun’s energy is hitting your skin?It is an educational co ...
Evaporation is the process of water transferring from a liquid to a gas and is the primary method for water to move into the atmosphere during the water cycle. Scientists believe that the earth’s ocea ...
Plants spread their seeds far and wide in the attempt to continue the survival of their species. Many of these seeds share a “hook” design that helps them cling to a passing object and plant themselve ...
Gardeners appreciate the value of compost. Called “gardener’s gold,” it adds valuable nutrients to the soil. Many gardeners make their own compost, but others often fail because they put their food sc ...
The goal of this project is to create radiation fog to see how it forms and how environmental elements affect it. Studying fog in a bottle provides opportunities to test hypotheses such as whether lig ...
Show how landfills generate various gases, particularly methane, that can be used to generate energy. Simultaneously, demonstrate how potentially toxic and otherwise dangerous gases form and move in l ...
Coal is a fossil fuel that is formed from organic . Millions of years ago vegetation that died and piled up in layers slowly, over time formed into peat. After many more years the pressure of sediment ...
You've heard all about oil spills, but can they really be that bad? After all, olive oil is delicious with Italian food and vegetable oil is in almost every yummy baking good from cookies to brownies. ...
Gold is a precious metal, listed on the periodic table of elements.It is the softest of all metals.In natural samples it is often found mixed with other metals, such as silver. In this project, we stu ...
Formulate and test a hypothesis about the relationship of infrared and air temperatures throughout the day.It is an educational content by education.com.By clicking on the title of this resource, you ...