Examlex

Solved

You Are Given Two Igneous Rock Samples; One Is Said

question 29

Essay

You are given two igneous rock samples; one is said to be an intrusive (plutonic) rock and the other an extrusive (volcanic) rock. How can you tell which is which? (3.2)


Definitions:

Alternative Courses

Different paths or options that can be chosen in decision-making or strategizing.

Centralized Communication Network

A structure in which all communication goes through a central point or hub, controlling the flow of information and often leading to efficient decision-making processes.

Simple Tasks

Activities or jobs that require a minimal level of skill, effort, or complexity to complete.

Decision by Majority

A decision-making process in which the option that receives more than half of the votes is chosen.

Related Questions