Which piece of evidence did Alfred Wegener's original theory of continental drift have access to?

A. mountains in North America appearing to match up with mountains in Northern Europe

B. seafloor spreading at mid-ocean ridges

C. reversing paleomagnetism in rocks on the ocean floor

D. a seafloor that was geologically active with earthquakes, volcanoes, and mountain chains

Ms. h's family is in the waiting room of the intensive care unit. ms. h is very ill and the family has been told she will probably die during this hospital admission. you are walking by the waiting room and you see that they are all seated together, crying. what is your best response? this task contains the radio buttons and checkboxes for options. the shortcut keys to perform this task are a to h and alt+1 to alt+9. a go into the waiting room, sit next to them, and give them time to talk with you. b call the hospital chaplain to visit them and offer prayers. c find a social worker to go into the waiting room to see if they need anything. d leave them alone to give them private time to do their grieving.

Which groups of people most directly benefited from song innovations in the song dynasty‘s open border policy?

Why would it be hard to live in a city state