When two magnets attract, they . A. Pull together
B. Change color
C. Break
D. Push apart​

A. Pull together

Explanation:

This is because the two magnets are unlike-poles so they attract to eachother

answer

procedural programming, object-oriented programming

explanation

procedural programming is a type of computer programming language that specifies a series of well structured steps and procedures   within its development period of time. it contains a systematic order of statements, functions and commands to complete a computational task or program. it is centered on creating procedures. while object oriented programming is a programming language that is centered on creating objects rather that actions and data rather than logic.. it has four principles which are inheritance, polymorphism, abstraction and encapsulation