Yes it does. It can be in the form of a PCMCIA slot wireless modem or a USB wireless modem.
No. You can not attach a router and use a standard Verizon Wireless aircard as a wireless access point. This is why they have MiFi which is essentially a wireless access point.
If the access point has a wireless interface and if your laptop supports the wireless network type, no you do not need a router. <><><><><> If the laptop is not near enough to an access point, it will not be able to connect. The router is immaterial.
A wireless connection only creates the pathway, it does not control the access. The answer will depend on the configuration of the laptop, but it is possible and common to do it.
You can purchase a special wifi spot finder, or find special software for your laptop which allows to trace wifi access points.
The main equipment you need to set up laptop wireless internet access is a functioning wireless adapter and a router connecting to the internet. You also need to be in signal range of the router.
I think you mean WI-FI. It's just a nickname for wireless access. If your laptop is WI-FI capable then it can access wireless access points. Generally for Internet access.
You need to add a wireless access point to your wired internet.
To get access to mobile internet using a laptop one must have wireless card in their laptop or use a wireless dongle. 3G or 4G can be used and one must purchase usage online or have a contract.
WiFi ready just means you have a wireless card you need an internet connected wireless network available to access the internet.
All can get Internet access you just need a wireless Internet router nearby.
access level
through wireless modem