Much of Darb al-Ahmar history and architectural heritage has been lost through neglect and overcrowding. What efforts are being made to retrieve the heritage and history of Darb al-Ahmar

Martin, a 32-year-old human relations administrator at a university, believes that all professors over age 50 are incapable of learning the new educational technologies and are content to keep presenting their same "tired, boring" lectures. he often expresses these views to other administrators and does not encourage any of the "older" faculty members to attend professional development meetings related to new teaching approaches nor does he suggest that the university send them to any of the technology conferences. martin is exhibiting

Humans are the only animals capable of communication

Which of these persons was a co-founder of twitter? eric schmidt jack dorsey tim cook paul alle