*select all that apply.*

how did the vietcong work to make sure that the americans would not discover the tunnels?

a. to limit noise, guerrillas were not allowed to speak to one another while underground.
b. smoke from the kitchen was diffused to the surface at a distance from where the tunnels were.
c. the tunnels were designed with camouflaged trap doors.
d. to avoid detection, guerrillas were ordered to only enter the tunnels at night.

c, they united with once

the pogroms became known as kristallnacht, the "night of shattered glass," for the shattered glass from the store windows that littered the streets. the morning after the pogroms 30,000 german jewish men were arrested for the "crime" of being jewish and sent to concentration camps, where hundreds of them perished.

during the middle ages bibles and most christian literature was written in latin i think that’s the answer you are looking for

he risk-return relationship. generally, the higher the potential return of an investment, the higher the risk. there is no guarantee that you will actually get a higher return by accepting more risk. diversification enables you to reduce the risk of your portfolio without sacrificing potential returns.

explanation: