Which problems did the Interstate Highway System help solve? Check all that apply. highways that were too small and narrow
poor surfaces that were in need of repair
roads that did not help with national defense
roads that could not handle both cars and trucks
major highways that were clogged with a lot of traffic
rail lines in need of repair being allowed to be abandoned

highways that were too small and narrow

poor surfaces that were in need of repair                                                                                                                                                                                        roads that did not help with national defense                                                

roads that could not handle both cars and trucks

A,B,C,D

Explanation:

Did it on edge

boundary is what it refers to hope this

explanation:

a

explanation: