In the process the students will: 1  Use chemical analyses to understand melt properties and the nature of magma movement. 2  Use mole fraction, molar mass, and fractional volume of several different oxides to determine overall melt density. 3  Convert between molar and volumetric units.
Poor network quality may occur due to the following: Network congestion Routers or other network equipment are overloaded with too much traffic. Wireless LAN interference A large number of wireless devices are connected to the access points. Faulty LAN cabling or connection A cable is defective or becomes damaged.
If all devices on your network have the same problem with the Internet it is likely an issue with the cable or DSL modem, network router, or ISP. If only one computer is disconnecting and reconnecting, it's likely a problem with the computer.est the Internet connection on your computer and see if it is stable. Reinstall network card drivers. If the Internet connection is still unstable, another fix to try is deleting the network card from your computer's Device Manager and letting Windows reinstall the card and its drivers.