Answer: The correct statements are "They point away from a positive charge" and "They never cross".
Explanation:
Electric field lines are the regions around the charged particle in which the electric force can be experienced.
The properties of the electric fields are as follows:
(1) The two electric field lines never cross each other. Otherwise, it will point to different direction at a point.
(2) The electric field is directed outward for the positive charge.
(3)The electric field is directed inward for the negative charge.
Therefore, the correct statements are "They point away from a positive charge" and "They never cross".
