What is a firewall?
What will be an ideal response?
A firewall is software or hardware placed between two or more networks or that can reside on a particular computer and that selectively allows or denies access via a network.
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Which of the following is a sewer used for conveying rainwater, surface water, condensate, cooling water, or similar liquid wastes?
a. storm sewer b. sewage pump c. sump pump d. subsoil drain
What is FALSE about chain operations organizational structure?
A. Chain operations often have corporate share holders B. The store manager is lower on the organizational structure than the service manager C. The national corporate management report to corporate shareholders D. The store manager reports to the national corporate management
The purpose of a cooling tower is to _____.
a. prevent condensation b. condense the water c. remove heat from the air d. transfer heat from condenser water to the air
The kingdom Animalia is divided into ____ phyla according to the animals' characteristics
a. 27 c. 17 b. 47 d. 20