When constructing a survey to measure direct spending at an event, the following question is designed to determine the type of visitor. Survey Question: "Does this visit to Houston replace any other past or future visit to this area?"

To what kinds of messages might the brain respond to keep you balanced on one foot?

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.

What is the name of this mountain range found in northern africa?