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.
It would make the curve go in an upwards manner...
Answer:
In the first past the post system, as the name implies, the party or candidate winning the a plurality of votes obtains all the political seats being contested.
For example, suppose we have three parties, and 20 seats being contested in a fictional election. The results are:
Red party - 60%
Green party - 30%
Blue party - 10%
Under a first past the post system, the Red Party would obtain all the 20 seats.
Under a proportional system, on the other hand, each party or candidate gets a proportional amount of seats corresponding to the percentage of the votes.
For example, if the number of seats contested is 20, and we obtain the same results as above, the number of seats for each party (in bold) would be:
Red party - 60% - 12 seats
Green party - 30% - 6 seats
Blue party - 10% - 2 seats
The answer is: Indifference and pessimism
in indifference refers to a type of attitude in which a person does not give any thought or attention for his/her own surroundings.
Pessimism refers to a type of attitude that makes that person think that they do not possess what it takes to finish a certain task, making that person give up before even trying