Answer:
A)ARISTOTLE
that is the answer which is A
În timpul unei eclipse de Lună, Pământul trece între Lună și Soare, determinând Pământul să-și arunce umbra asupra Lunii.
Veți observa că umbra pe care o produce este rotundă. Chiar dacă Pământul ar fi plat, dar în formă de disc, nu ar arunca nici acest gen de umbră. „Singura formă care poate produce o umbră curbată, indiferent din ce direcție este plasată lumina, este o sferă”, explică Thaller.
the correct answer would be earthquakes because it gives us the answer right in the question by saying "a region where tectonic activity is", and in earthquakes they call the parts of the earthquake where it moves the ground apart tectonic plates.
Hope I helped.
I think the Meridian Line
Answer : B. dissipation.
The third stage in the development of a full tropical cyclone is the dissipation stage together with the formative and mature stage. In the formative stage, moist air moves upward causing rainfall and the circulation of the air. The cyclonic rotation is produced as more moist air are lifted. The mature stage is characterized by the increased wind speed and the sudden drop of the pressure while in the dissipation stage, the cyclone has gone weaker.