In physics, a state of matter is one of the distinct forms in which matter can exist. Four states of matter are observable in everyday life: solid, liquid, gas, and plasma. Matter in the liquid state maintains a fixed volume, but has a variable shape that adapts to fit its container.
Answer: Intersectionality
Explanation: Intersectionality is a term used to describe the discrimination, segregation or oppression suffered by an individual arising from the individual's social, political and physical affiliation. It explains how social and political factors such as race, gender, sex, class are used cumulatively to form a distinct modes of oppression towards a certain group. Racism and sexism which are distinct discriminatory terms based on race and gender respectively are combined with other political and social discriminatory features to create an interdependent or overlapping system of discrimination or oppression.
This is called the <span>testing effect
</span><span>testing effect finnds that our capability to store long-term memory increase if we devote a specific time solely to remember those memory
(during the process of creating flash cards and quizez, he stores a lot of memories into his brain)</span>