Examine this procedure: CREATE PROCEDURE ADD_THEATER IS BEGIN INSERT INTO theater VALUES (35, 'Riverplace Theatre', '1222 River Drive, Austin, TX'); END; Which three statements about this procedure are true? (Choose three.)

The great length of north america causes the climate to be varied. true false

1. which of the following statements are true about routers and routing on the internet. choose two answers. a. protocols ensure that a single path between two computers is established before sending packets over it. b. routers are hierarchical and the "root" router is responsible for communicating to sub-routers the best paths for them to route internet traffic. c. a packet traveling between two computers on the internet may be rerouted many times along the way or even lost or "dropped". d. routers act independently and route packets as they see fit.

Worth 50 points answer them bc i am not sure if i am wrong