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Under the Onís-Adams Treaty of 1819 (also called the Transcontinental Treaty and ratified in 1821) the United States and Spain defined the western limits of the Louisiana Purchase and Spain surrendered its claims to the Pacific Northwest. In return, the United States recognized Spanish sovereignty over Texas.
Answer: The stage of cognitive development that Reina is in is the The concrete operational stage.
Explanation: According to Jean Piaget's theory of development, there are four stages of development. They are; sensorimotor; preoperational; concrete; and formal operational stages.
The concrete operational stage occurs in children between the age of 7 to 11 and in this stage, the child has learned to think in a logical manner if they are familiar with the concepts. Reina earning A's on her math tests is because she's already familiar with the concepts of multiplication and division.
Answer:
They stayed indoors much of the time. They trusted few people. Esther liked living alone. She had never married or had children.
Explanation:
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Answer:
Explanation:
Concept development is a set of activities that are carried out early in the systems engineering life cycle to collect and prioritize operational needs and challenges,
Or,
Concept development is a process of developing ideas to solve specified design problems.
Answer:
Phosphorus is an essential nutrient for animals and plants.
Explanation:
It plays a critical role in cell development and is a key component of molecules that store energy, such as ATP ( adenosine triphosphate ), DNA and lipids (fats and oils). Insufficient phosphorus in the soil can result in a decreased crop yield.
