Which is an example of adaptive social behavior?

Determine whether the following careers would require training or college.

When you mouse over and click to add a search term this(these) boolean operator(s) is(are) not implied. (select all that apply)?

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.