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The purpose of this investigation is to determine what type of bag is best at preserving fruit purchased from the grocery store. The goal of the project is to compare the hardness of the fruit as the ...
Hipervinculo Biología
The goal of this experiment is to explore non-chemical means of preserving fruit. Students will learn about mold and how to prevent the formation of mold in berries.It is an educational content by edu ...
Hipervinculo Biología
Students will discover the effect of heat on animal cells. What happens when an animal cell is exposed to extremely high heat? What happens during dehydration?It is an educational content by education ...
This experiment serves to provide students with the opportunity to engage in an experiment that combines knowledge from both biology and chemistry and yields practical applications to our daily lives. ...
Hipervinculo Biología
The purpose of this investigation is to assess patterns of inheritance within several families and survey individual members of the family to separate members of those with a sweet tooth from those wh ...
Hipervinculo Geología
Rocks are not only changed by water, wind, and ice but can also be changed by chemicals. Chemical weathering is the process by which the actual minerals that rocks are made of are changed. Chemical we ...
Hipervinculo Geología
Geodes are formed in empty spaces inside rocks. Fluids containing minerals make their way into a rock’s cavity and crystals begin to grow. From the outside they look like an ordinary rock, although th ...
Hipervinculo Geología
Limestone is composed of tiny shells that fell to the ocean’s floor when sea creatures died. The pressure from other shells, the water and sand washing over them squashes the tiny shells together into ...
Hipervinculo Geología
The formation of stalagmites and stalactites happens through the capillary action between porous rocks and water rich in minerals. The rocks attract the water and the moisture accumulates until gravit ...
Hipervinculo Geología
Water has power! It has the power to shape the surface of the Earth. Water can change one landform by washing away sediment and then depositing it somewhere else to create a new landform. How are new ...
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