How does comparing different sources you get a more balanced view of the subject

Iwill be giving 15 points to whoever answers the concept of checks and balances means that each branch of governmenta. has its own powers and responsibilitiesb. is clearly described in articles of the constitutionc. has the ability to correct the other branches in case of an errord. is set up so that in case of constitutional crisis, the governement will continue to operate

What event from world war l does the image most likely depict

Which type of monetary policies would the federal reserve most likely use when the economy is struggling