"3.Latitude, elevation, and nearness to large bodies of water are factors that influence the annual heating degree-day pattern appearing on the map you analyzed. Of these three factors, is generally the most important for the vast majority of the coterminous U. S."

Which statement is a proper biconditional statement for the conditional statement: if a line intersects a line segment at its midpoint, then it is a segment bisector. if a line is a segment bisector, then it intersects the line segment at its midpoint. if a line does not intersect a line segment at its midpoint, then it is not a segment bisector. a line intersects a line segment at its midpoint if, and only if, it is a segment bisector. if a line is not a segment bisector, then it does not intersect the line segment at its midpoint.

Heyi am new to are you all americans? ( just want to know , i don't mean any offence ) ?

In 2002, north korea announced that it was shutting down its nuclear facilities constructing a hydroelectric energy plant restarting nuclear weapon development changing to a free market economy