Which of the following characterizes the creation of a hypothesis?

study a concept fully and thoroughly and create a law
deduce a property from a known value and use an earlier hypothesis to finalize it
take a new idea and use it to further confirm a known concept
start with a concept assumed to be true and extend it along your intended direction of research

8) this map shows the population density of india. the redder the area, the higher the concentration of the population. which is the most likely reason for the high population density in the northeastern part of india? a) there is little pollution there b) the ganges river is in the region c) most of the factories are located in that region d) most people want to live close to the himalaya mountains

Which statement best describes evidence of a mulitcultural mix in east africa? a. because of what he learned during his pilgrimage to mecca, mansa musa was able to build a center of islamic scholarship. b. the traders of ghana brought back with them slaves from the mediterranean who taught the ghana rulers about christianity. c. clans were made up of lineages that were descendants of multiple ancestors from different regions of africa. d. swahili became a language made up of words spoken by traders along the coast of the indian ocean.

The american public was excited by the invention of the railroad system. true false