Answer:
The United States National Academy of Sciences defines scientific theories as follows: ... A scientific theory is a well-substantiated explanation of some aspect of the natural world, based on a body of facts that have been repeatedly confirmed through observation and experiment.
Explanation:
To get a good labor job to make money by Africans. Also Africans moved to the American North East and West to escape segregation due to belief that in the North of America their was little to no more racism and prejudice in North part.
Answer:
Sustainable development always encourages us to conserve and enhance our resources, by gradually changing the manners in which we develop and use technologies. All Countries should meet their basic needs of employment, food, energy, water, and sanitation. Everybody is rightful to a healthy, safe, and clean environment.
Answer:
C.
Explanation:
Monsoons would occasionally appear.
Positive correlation happens when higher values of a variable are associated with higher values of the other variable. So, if two variables are positively correlated, an increase in one variable would imply that the other should also increase. The scatter diagram of positively correlated variables consists of points nearly lying on a positively sloped line
(hindi) सकारात्मक संबंध तब होता है जब एक चर के उच्च मूल्य अन्य चर के उच्च मूल्यों से जुड़े होते हैं। इसलिए, यदि दो चर सकारात्मक संबंधित होते हैं, तो एक चर में वृद्धि का अर्थ होता है कि दूसरे को भी बढ़ाना चाहिए। सकारात्मक सहसंबंधित चर के स्कैटर आरेख में एक सकारात्मक स्लॉप्ड लाइन पर झूठ बोलने वाले बिंदु होते हैं
