Demonstrate that white light is a blend of the spectrum colors (red, orange, yellow, green, blue, indigo, and violet) and investigate how certain color combinations can produce other colors.It is an e ...
This model investigates how Pangea might have broken up.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 d ...
Understand how a vibrating object transfers energy to whatever it touches.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content ...
Earth is estimated to be 4.6 billion years old and ever-changing. Scientists have organized Earth’s history into geologic time periods. These time periods include the Precambrian, Paleozoic, Mesozoic, ...
As a living creature, your body responds to things in your environment.Your body may become tense when you encounter a difficult situation.You may tremble when you experience something frightful.Your ...
Glaciers are massive bodies of ice that move across the surface of the Earth like rivers. As glaciers move they change the surface of the Earth by wearing away loose rocks and soil and depositing them ...
Produce consumable fresh water from salt water through desalination.To utilize the water cycle in the desalination process.:It is an educational content by education.com.By clicking on the title of th ...
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 ...
Design a compound machine using your knowledge of simple machines.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 ...
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 ...