i think its either c or a but im not entirely sure but i hope this helps you a little more then nothing.
Satan uses our 'fleshly weakness' to lead us into temptation. The first temptation Jesus faced in the wilderness was 'the lust of the flesh'. Just as it was then, in today's world this is the desire of material things such as food, clothing, money, etc. instead of trusting God for our provision of these things, specifically the 'spiritual food's that only God can give!
D. <span>They provided the ideas of natural rights, government by consent, and separation of powers, which promote the greatest possible liberty for the people.
Think about it- none of the other answers make sense with the way our country is today.</span>
A code is to change or convert a set of letters sounds or images into another via a medium of some sorts such as paper. Typically with military communication its common to have encryption and redundancies to stop any enemies from discovering how their military communicates internally.