Category: Social studies

Which president was the first to effectively use the new broadcast medium of radio? On this day in history, President Coolidge became the first president to address the American people on broadcast radio. What president was the first to broadcast a weekly address to the nation? Franklin D. Roosevelt was the first U.S. president to […]

Which neurotransmitter is associated with eating disorders? Based on this behavioral neuroscience, it is not surprising that a dysregulation in these feeding-reward-related neurotransmitters and brain areas is seen in studies of eating disorders. Dopamine (blue), serotonin (green), acetylcholine (red) and the opioids (orange) have each been indicated in disordered eating. Which of the following is […]

What new technology helped farmers plant their crops more easily? Answer: The right answer is Seed drill. Explanation: The first innovation made to improve the agricultural revolution was the Jethro Tull seed drill. Which best describes the effects of the new technologies of the 1830s including the Deere plow the cotton gin and the Mccormick […]

How does evaporation affect salinity and therefore density? As density increases, the amount of salts in the water—also known as salinity, increases. Evaporation increases salinity and density while the addition of freshwater decreases salinity and density. How does evaporation increase salinity? Evaporation increases the salinity of seawater because when seawater evaporates, the salts are left […]

What is the difference between a clinical psychologist and a counseling psychologist? Counselling psychologists, in general, focus more on healthier, less pathological populations whereas clinical psychology focuses on individuals with more serious mental health issues such as psychosis. What is the difference between clinical psychology and counseling psychology quizlet? The field of clinical psychology integrates […]

What is your style of influencing? From our research, we’ve identified five distinct influencing styles: rationalizing, asserting, negotiating, inspiring, and bridging. Negotiating: Do you look for compromises and make concessions in order to reach an outcome that satisfies your greater interest? How do you flex your influencing styles? Flex your influence style to boost your […]

What led to the creation of the Consumer Financial Protection Bureau? In June 2009, President Obama proposed to address failures of consumer protection by establishing a new financial agency to focus directly on consumer protection. The law – often referred to as the Dodd-Frank Act – created the Consumer Financial Protection Bureau (the CFPB). What […]

Where is the chimpanzees habitat? Africa What is the chimpanzee habitat like? Chimpanzees are found in secondary re-growth forests, open woodlands, bamboo forests, swamp forests, and even open savanna with bands of riverine forest and forest savanna mosaic. In these areas they seldom venture far into the savanna except to move from one forest patch […]

What is meaning of NA in chemistry? Sodium is a chemical element with symbol Na and atomic number 11. What does Na Sodium stand for? Na (sodium): Na is the chemical symbol for sodium. From natrium, a synonym for sodium. Sodium is the major positive ion (cation) in fluid outside of cells. The chemical notation […]

What was the main source of conflict between the United States and Mexico before the Mexican War? Conflict with Mexico began when the United States annexed Texas as a state in 1845. Mexico claimed that the new border between Texas and Mexico was the Nueces River, while the United States contested the border was the […]