There are four types of diffusion. Relocation, Stimulus, contagious and hierarchical
The conclusion drawn from the graph about the demand for books is that its has grew significantly over the centuries.
<h3>What is Demand?</h3>
Demand refers to the willingness to buy a product at a particular amount at a given period of time/
For the graph, the conclusion drawn from therein about the demand for books is that its has grew significantly over the centuries.
Therefore, the Option C is correct.
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<em>brainly.com/question/13369401</em>
<span>They led Afghans in resisting the Soviet invasion.</span>
Answer:
Communsim was so successful in these parts because theyhad the reasources to hold back from people and they made a name for themselves while having so much power
Explanation: