Jen wants to protect the schools network from hackers, worms, and viruses. she also wants to regulate access to certain websites through the organizations network. which computer device or system should she use?

a) switch

b) firewall

c) router

d) bridge

to plan an idea out before

the language of nature was a manifestation from god as he said "let there be light" and there was light the world began to assume visible, comprehensible form.

what ever we know now think of the old vision of creation we can be sure that with out the speaking of word -without language- we would have no science today with its striking power to illuminate the world.