Congress may not suspend unless a national crisis requires it. A. bills of attainder B. the Bill of Rights C. ex post facto laws D. habeas corpus Approximately 1/3 of Senators are up for re-election every two years. C. Approximately 2/3 of Senators are up for re-election every three years. D. Approximately 1/2 of Senators are up for re-election every three years.

Congress may not suspend D. habeas corpus unless a national crisis requires it.

Approximately 1/3 of Senators are up for re-election every two years

Explanation:

Congress may not suspend habeas corpus unless a national crisis requires it. A habeas corpus states that any detained citizen must be presented in a court to study his/her case in a period.

The senators are divided into three classes. Every class, which is approximately 1/3 of the senators, has to face elections every two years. The three of them face elections in different years.

answer; silence;

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