A is used in areas where dockworkers cannot read but need a method to keep documents and shipments together

What characteristic of long period comets suggest they come directly from the oort cloud?

The three logical operators used to write compound conditions are "and," "or," and "not." a: true b: false

The open systems interconnection (osi) reference model: defines standards for many aspects of computing and communications within a network. is a generic description for how computers use multiple layers of protocol rules to communicate across a network. defines standards for wireless local area network (wlan) communication protocols. details the advantages and disadvantages of various basic network cabling options.