What is one problem with putting off the costs of policies and public services open?
a. the national debt will continue to grow.
b. voters will not enjoy the benefits of the programs.
c. politicians will refuse to vote for laws that do this.
d. the federal budget will remain balanced.

Consider the events in alfred wegener's life that led to his development of the continental drift hypothesis. review the items below and determine whether each item is (1) an observation that led alfred wegener to develop his continental drift hypothesis, or (2) evidence wegener gathered to support his proposal.