Which of the following ended russia's involvement in world war i?
a.
the treaty of brest-litovsk
c.
the attack on the lusitania
b.
the battle of gallipoli
d.
the battle of caporetto

select the best answer from the choices provided

a
b
c
d

Which situation is the best example of regulation in an economic system? a retail business just opened a new store in a community close to its original location. a small clothing shop slashed it prices to attract customers from a larger department store nearby. a farmers’ market has offered a special deal to customers from a nearby yoga school. a state agency has been created to monitor the production and distribution of sports drinks.