What does “defensive combat” refer to, and what is an example of it? Why do you think defensive combat is an important element of modern warfare?

answer; self_ disclosure;

productive most commonly means: achieving or producing a significant amount or result.

explanation:

productive can also mean:

these depend on how the word productive is used. most likely productive will mean   achieving or producing a significant amount or result.

answer; (d) all of the above; 100%

answer; 35 year old african american man who is also a college graduate;