What is the time in kigali 30°E if the time in Nairobi 90°E is 2100pm

Nairobi, Kenya is one hour ahead of Kigali, Rwanda

Explanation:

Nairobi, Kenya

Military - 21:00pm

Standard - 9:00pm

Kigali, Rwanda

Military - 20:00pm

Standard - 8:00pm

i believe the answer is:   psychological  experiment

in this experiment, wilhelm wundt became the first person that implement scientific method in analyzing the pyschological phenomenon.

due to this result, wilhelm wundt also able to make psychology to be acknowledged as a separate scientific field from biology.

hello,

your answer is ready

i believe its either the first or third option but i'm leaning more towards the third option:

the first excerpt makes a logical appeal, while the second excerpt makes an emotional appeal.

your pal

~papaguy