Soil FRQ A) One chemical soil test we could do is a pH level test so we are able to tell what crops can grow in what areas. Other chemical tests include salinity‚ organic content (humus)‚ or the iron exchange capacity. One Physical Soil test we can do is pick up a handful of it and rub it together with our fingers to tell if it’s a soil heavy in clay‚ silt‚ or sand. Other physical tests include water-holding capacity porosity‚ moisture content‚ soil structure‚ or color. By completing these tests
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FRQ: Ecology Question Ecological succession from a pioneer community to a climax community is an easy process to understand once you know each step. Ecological succession is the transition in the species composition of a biological community‚ often following ecological disturbance of the community. There are two types of ecological succession‚ primary and secondary. Primary succession is the establishment of a biological community in an area virtually barren of life‚ where there were originally
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Anhul FRQ The behaviour of Anhul can be explained through the many views of psychology. The psychodynamic perspective describes that the unconscious mind and childhood events rules our present day behaviour. The psychodynamic view could be used to describe Anhul’s behaviour as perhaps he has childhood memories that are being held in his unconscious mind of feeling pressured to do well in school by his family‚ and these memories are impacting the way he handles school today. In addition‚ sociocultural
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2008 Psych FRQ 1. A) • One of the findings from Ainsworth’s attachment research was that children’s responses can fall into two categories: secure or insecure attachment. Securely attached children felt close to their mothers‚ safe‚ and more willing to explore or tolerate a novel experience‚ while insecurely attached children were more likely to react to the situation either with anxiety and ambivalence or with avoidance. • One of the findings from Baumrind’s research
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The public’s outcry for change prompted the Progressive Era presidents to take action toward radical reforms. These radical reforms addressed issues from trust busting to constitutional amendments. The Progressive reformers and the federal government improved social‚ economic‚ and political conditions in the United States. Social changes came into effect once light was shed on the poor conditions that many minorities faced. Muckrakers‚ like Upton SinClair and W.E.B. Dubois‚ highlighted
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Background Info: The Cold War between the US and the USSR was a long‚ complicated era of fear‚ tension‚ and animosity. Right after World War II‚ the U.S and the USSR started having ideological and political disputes over territories and ammunition. This became a full blown Cold War when Berlin was blockaded by the Soviets but was aided by America with an airlift. As Winston Churchill‚ prime minister of Britain‚ had said‚ an iron curtain had descended between the East and the West‚ communist and noncommunist
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Chapter 24: The New Era 1. The 1920s experienced a sharp rejection of the reform-mindedness of the two previous decades because of business influence. The urgency for political and economic reform that had moved the previous generation faded in the 1920s. In post-war America‚ the progressive reforms of the early twentieth century were viewed as being too burdensome on the economy. The reform effort was redirected toward improved transportation‚ education‚ and public services. The old-time progressive
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1. Mayflower Compact - 1620 - The first agreement for self-government in America - Set up Plymouth colony. 2. The Pilgrims - Separatists who believed that the Church of England could not be reformed–Plymouth colony 3. The Puritans - Non-separatists – Wanted to purify the Church of England - Massachusetts Bay Colony 4. William Bradford - A Pilgrim‚ the second governor of the Plymouth colony‚ 1621-1657.
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Dequan Hurey July 16‚ 2012 Chapter 1 Vocabulary 1. Marco Polo – traveled to China and stirred up a storm of European interest 2. Francisco Pizzaro – conquers Incan Empire of Peru and begins shipping tons of gold/silver back to Spain. This huge influx of precious metals made European prices skyrocket (inflation). 3. Ponce de Leon – touches and names Florida looking for legendary Fountain of Youth 4. Montezuma – Aztec king‚ thought Cortez might be the god Quetzalcoatl who was due
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Robot Project Guidelines Table of Contents 1. Project Objectives 1 2. Project Description 2 3. Project Grading 2 4. Project Tasks and Timeline 3 4.1 Programming Tasks 3 4.1.1 VEX Controller Initialization 3 4.1.2 Write Your First Program 4 4.1.3 Write Three Practice Programs 4 4.1.4 Load and Test GOTO_BEACON 5 4.2 Mechanical Design and Construction Tasks 5 4.2.1 Sensors and Motors 5 4.3 Electronics Tasks 5 4.4 Tasks for Weeks #3 and #4 6 5. Infrared Receiver Board
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