the coming of jesus christ makes me happy reading the bible makes me happy praising the lord in church makes me happy. So yeah those are things that make me happy.
Before assembly lines: cars took longer to build.
Both: cars were made in factories, cars were made by people.
After assembly lines: cars were less expensive.
The introduction of the assembly line by Henry Ford on December 1, 1913, changed the way cars were produced in America.
In piaget's theory, actions or mental representations that organize knowledge are called Schemes.
<h3>What is Piaget's theory called?</h3>
Jean Piaget's theory of cognitive development explains how children constructs a mental model of the world by passing through four different stages of learning.
Piaget divided the cognitive development of children in four stages that are sensorimotor intelligence, preoperational thinking, concrete operational thinking, and formal operational thinking.
Basically, Piaget states that each stage represent a new way of thinking and understanding the world.
Learn more about Piaget's theory here:-
brainly.com/question/26257988
#SPJ1
Ethicity is the term for identification with, and feeling part of, a cultural group, and exclusion from other cultural groups<span> . It defines a group of people who identify with each other based on similarities such as common ancestry, language, history, society, culture or nation.
</span><span>Ethnicity encompasses cultural traditions such as language and religion, and not physical characteristics.</span>