<span>Jean Piaget viewed intellectual growth in children as a process of adjustment to the world. This happens through thru assimilation, accommodation, and equilibration. For the 18th-month-old Mickey, his reaction (identifying and shouting to zebras as horses) is best demonstrated by Piaget’s concept of assimilation. Assimilation means the use of existing schema or mental model (zebra) to deal with the new object (horse) or situation. </span>
Russia is farthest east in Southeast Asia
Answer: It's an EXPERIMENT
Explanation: Experiment is done when we apply anything to a samples or conditions in other to study another sample or conditions.
Observation is done when, we study samples or conditions in it's natural way, without application of anything that may alter it's result.
Because the researcher has applied fertilizer to one side and did not apply to the other side, that means he has performed an experiment. Since he wasn't observing the two sample in it's natural way without any external application.
The problem is that "Cupid" is now lost (thought to have been destroyed in 1698 in a fire on London), so we only know about the characteristics of Cupid from stories. It is said to have been treated with acidic earth with Michaelangelo at the time, to make it appear older. The cupid was sleeping on a bed-like structure.