A Toss of the Dice- A Population Simulation (Please help!) 3. What was the control in this experiment? How can you tell?

4. What was the dependent variable in this experiment? How can you tell?

5. What were the independent variables in this experiment?

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 sun’s energy by plants d. carbon is consumed and regenerated from other elements such as oxygen and nitrogen

Nh3 +02-no + h20 is unbalanced what is the balanced equation

What’s the student’s scientific question