fire wall is used in communication to save from???

Answer: untrusted external network
Question: what is the biggest lakes in the world?

Answer: Caspian Sea
Answer this question: who plays nick fallon on days of our lives??

Blake Berris
Q: who plays doctor resnick on the good doctor?A: Fiona Gubelmann
Input: where does the blood in the right atrium come from?

Output: venous circulation
who holds the power in the house of representatives???

Answer:
Speaker of the House