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Did you know that the flies that buzz around your fruit bowl in the summer time have made huge contributions to science? A lot of what we’ve learned about genetics and chromosomes was first discovered ...
Have you ever noticed that sometimes certain shirts and jeans, especially when they are navy blue or black, tend to look duller after they’ve been laundered a few times?The term colorfastness describe ...
Hipervinculo Biología
Science is always working on technological improvements that prolong the freshness of food. This simple experiment is designed to determine whether or not food freshness is affected by light. The resu ...
Hipervinculo Física
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 ...
This project concerns activity happening millions of miles away, on the sun. Sunspots are cooler, dark regions of the sun where the magnetic fields are disturbed. They are signs to an active sun. They ...
Hipervinculo Biología
What makes food decay faster?Possible Hypotheses: Heat does/does not make food decay faster. Light does/does not make food decay faster. Water does/does not make food decay faster.It is an educational ...
Plants require sixteen essential nutrients to grow. If there is a deficiency of nutrients then the plant will not grow properly. If plants are fertilized at the beginning of growth then they will grow ...
Hipervinculo Biología
Germination is when a plant seed starts to sprout. A seed needs oxygen, water, certain temperatures, and energy to germinate.Purpose: The purpose of my project was to determine which type of seed woul ...
Hipervinculo Química
Does adding salt to water lower its freezing point?It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. If you want to downlo ...
Hipervinculo Química
The objective is to find out why leaves turn colors in the fall.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. If you w ...
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