Under which of the following conditions is it most beneficial to use a heuristic approach to solve a problem? a. when the problem can be solved in a reasonable time and an approximate solution is acceptable b. when the problem can be solved in a reasonable time and an exact solution is needed c. when the problem cannot be solved in a reasonable time and an approximate solution is acceptable d. when the problem cannot be solved in a reasonable time and an exact solution is needed

this question does't support enough resioning to answer.

giant impact theory - the moon was formed from the collision between earth and another mars-sized body.

colliding planetesimals hypothesis - the moon was formed from the same cloud of material as earth.

capture hypothesis - the moon was locked into orbit by earths gravity as it was passing by it.

accretion hypothesis - the moon was formed from collisions and combining of planetesimals.

i think this is right, if not and you know better let me know.

answer; ethnocentrism;