A(n) decision is a decision in which two conditions must be true for an action to take place.

The answer is "AND" decision.

In an AND decision, two conditions must be valid for a subsequent move to make. An AND decision needs a nested decision or the utilization of an AND operator. In an AND decision, the most proficient approach is to begin by making the inquiry that is more averse to be valid.   

answer; /// i believe that the correct answer is (fossils);

if you are on the computer you can not take a picture but you can upload one but i am not sure about phones but i'm pretty sure it's the but to upload one just click the paper clip looking thing/ link thingy thing and upload a pic