What were the conditions in the Middle East that allowed Islam to expand?

Anyone knows answer for code.org unit 3: intro to programming, lesson 7: apis and function parameters, bubble 11. !

Which of the following ideas would not lead to lower amounts of waste? a) the extension of a product’s lifetime b) the elimination of unnecessary packaging c) flexible construction for simple repair d) built-in obsolescence e) the introduction of new design technology

The biopsychosocial perspective is best described as focused on the subconscious mind. based more on genetics than environment in explaining human behavior. a complete approach to explaining human behavior. the first major perspective in psychology. a one-dimensional approach to explaining human behavior.