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We are surrounded by all types of liquids: water, oils, vinegar, soda, juice. All of these liquids look, smell and feel different. How do the melting, freezing and boiling points of liquids differ? Wh ...

It's a plane, it's Superman, it's ... a colorful bird?!Birds are good at hiding—if they hear or see you, they'll fly away. By watching birds and learning how to become an accomplished observer offeath ...

We will be observing the condition of various blossoms over a two-week period to determine which flower lasts the longest.It is an educational content by education.com.By clicking on the title of this ...

Student finds and identifies invertebrates in soil samples to determine which soil has greater biological activity. What organisms are found in soil? What are nematodes? What role do nematodes play in ...

In this investigation, a taste test is tried without the sense of smell.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. ...

In this experiment, we will discover if an artificial light source will yield the same plant health and growth rates as light from the sun.It is an educational content by education.com.By clicking on ...

The goal of this project is to physically represent the phases of the moon.Most people can recognize and name the moon’s different phases, but few can explain them.When astronomers speak of the phases ...

Cheery, colorful flowers make most everyone smile—and the blooming beauties smell lovely to boot! When you cut a flower to put into a vase, it'll eventually wilt, even with water and sunshine. But is ...

Determine (a) which of the following chemicals, ammonium chloride, calcium chloride or sodium chloride would be best for lowering the temperature of water in a cold pack and (b) if the amount of the b ...

Energy is neither created nor destroyed: it is only transformed. There are many different forms of energy, including kinetic energy (the energy of motion), potential energy (energy that is considered ...