Which statement best describes one of the new business models that emerged during the Second Industrial Revolution?
O Small businesses cooperated to compete with big business.
O Big businesses bought competitors to become monopolies,
O Big businesses decided to become smaller to gain efficiency
Small businesses negotiated with unions to cut labor costs.

you didn't give any answers to choose from so i can't with this but, i do know something that the mexican government would be worried about and that is the wall that donald trump is currently trying to get up.

whose power in the senate is equal to the power of the speaker of the house?

the anwser is missions

impeachment is when a president is committing treason or doing shading acts while in presidendcy therfor he can be impeached   by congress