Which of the above pictures (A-H) represents atom of an element? 2, Which of the above pictures represents molecules of an element? 3, Which picture displays a mixture of atoms? 4. picture displays a mixture of atoms and compounds? 5. Which picture displays molecules of a compound? 6. EXTENSION: which picture shows atoms of an element which is a solid?

answer; ///(b) it is composed of four protein chains and four heme groups;

answer: c

explanation:

i think that d. wind is the answer.   i missed the question when i answered a. currents.

it would affect precipitation by causing flooding in some areas of the world due to climate increasing, causing the glaciers in the northern and southern pole of our planet to melt.

i wish you would have provided choices to simplify it and allow me to give an exact answer.