He fortified Dorchester Heights
B & D should be your answer choices for your problem.
Answer:
Notice that members of the House are elected every two years, whereas senators are elected for six-year terms. ... Senators are at least thirty years old and citizens for nine years. Another difference is who they represent. Senators represent their entire states, but members of the House represent individual districts.
Explanation: hope this helped
Based on the bill of rights, popular sovereignty, personal responsibility and the power of the government.