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Carbon dioxide is a greenhouse gas. Because carbon dioxide concentrations in the atmosphere have been increasing rapidly since the Industrial Revolution, the gas is of primary concern to the of globa ...

This project allows student to build and compare the heating abilities of solar ovens.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to ...

Though it is common knowledge that the average temperature increases as you move closer to the equator, many people do not understand why this is so. There are many reasons why the equatorial region e ...

Student compares the rates of photosynthesis for various light sources.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. I ...

The student counts and identifies species of fungi to compare the biodiversity of fungi in different ecosystems. What role do fungi have in an ecosystem? Why are fungi important in an ecosystem? Does ...

Student will compare the tree leaf size and shape based on the leaf’s position in the tree.Why does transpiration occur? Why can too much light and heat cause a for trees with excess transpiration? H ...

Student compares the biodiversity of ant populations in various locations.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content ...