Answer:
The idea that the oldest rock will always be the bottom layer of a series of rock layers is called the principle of superposition.
Explanation:
According to the law or principle of superposition, the sequence of layers of sedimentary rock go from the oldest, at the bottom, to the youngest, at the top. Sedimentary rock is formed when pieces of rock and even of living organisms - once they die, of course - are deposited on a surface. As time passes, new pieces are deposited on top of the older pieces. That process happens again and again until we have different layers of sedimentary rock, the first one being the oldest, that is, the one that was first deposited there.
Answer:
1. County
2. because of the historically rural economy of Georgia resulting in few major cities
Explanation:
Georgia local government is divided into various counties, with over 150 counties, more than any other U.S. state except Texas.
Hence, the main purpose of Georgia's local governments is COUNTY because "of the historically rural economy of Georgia resulting in few major cities", while they also acts to keep records straight and to provide swift justice in a rural society
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According to Piaget's theory of cognitive development, the preoperational stage is the second stage. This stage starts at about two years old and lasts until around seven.
Children think symbolically throughout this time but are not yet using cognitive processes.
<h3>What is the preoperative stage according to Piaget?</h3>
The second stage of Piaget's stages of cognitive development, the preoperational stage, lasts from two to six years old. The majority of a child's preoperational stage is marked by egocentric, or self-centered, thinking.
Children in the preoperational stage engage in pretend play because they utilize symbols to represent phrases, pictures, and concepts.
As she flies about the room, a child's arms can transform into airplane wings, and a toddler holding a stick can transform into a valiant knight brandishing a sword.
For more information about the preoperative stage refer to the link:
brainly.com/question/14332895
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