Final answer:
Comparative measurements in social studies
Step-by-step explanation:
Shiloh's understanding of being heavier than his younger sister, Tanesha, demonstrates an understanding of comparative measurements in social studies.
Comparative measurements involve comparing the size, weight, or quantity of objects or people. In this case, Shiloh is comparing his weight to that of his sister.
Understanding comparative measurements can be important in various aspects of social studies, such as analyzing population demographics, comparing economic data, and studying social inequalities.