What did president roosevelt say were "perhaps the most vital internal problems of the united states"?

The 26th President of United States Theodore Roosevelt Jr. during his first administration spoke about the most vital problems in his own country are perhaps the Forest and Water Problems to the congress. He also says the Forest Alone could not constrain and conserve of the arid region.

what the question i might be able to

the two things that develop a strong social foundation are: a. separation of church and states e. education received attention separation of church and states separate the illogical  argument that came from religious beliefs to a fact based belief. while education will make us remember the past to avoid the repeat of our mistakes.