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Biology, 22.06.2019 05:30
The carbon cycle is best defined as a process in which a. carbon changes from inorganic forms to organic forms and back b. carbon is changed into other elements such as oxygen or nitrogen c. carbon is continually created from the sunโs energy by plants d. carbon is consumed and regenerated from other elements such as oxygen and nitrogen
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Biology, 22.06.2019 09:00
What substance is the most acidic. lemon juice. tomato juice. sodium hydroxide. water
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Sickle cell amelia is a condition condition where the red blood cells are deformed which is affected by sickle cell amenia
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Biology, 22.06.2019 16:00
Explain why itโs important for scientists to study the sun. list at least two challenges researchers face when examining earthโs nearest star.
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Write a 5-6 paragraph essay on how the Earth's tilt affects the seasons and how it progresses to til...
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