What are two ways by which a bill can die? It gets a majority vote. It is not reported to the floor. It is filibustered and a cloture is enacted. The conference committee cannot reconcile its two versions.

B and D.

Explanation:

The two ways a bill can be killed are not reporting the bill to the floor and no reconciliation of the two versions of bill by the two committe.

To make a law come to pass, a bill has to go through various process. In these processes, there are ways that can kill the bill also. The first one is, when the bill is not reported to the floor. When a bill will not be reported to the floor, there will be no debate or consideration done over the bill. Thus, killing the bill.

The other ways is when the two committees cannot reconcile its two versions. The House and the Senate, both, present their version of the bill to the president, if two versions do not reconcile, it can kill the bill.

Therefore, options B and D are correct.

b or c ( this is because my answer is short so just ignore it)