Fill in the blanks: In water and ice, the slightly hydrogen atoms in one water molecule are drawn to the slightly oxygen atom in another water molecule.

A. positive, negative

B. negative, positive

C. neutral, positive

D. neutral, negative

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