Answer:
A constructive plate boundary, sometimes called a divergent plate margin, occurs when plates move apart. Volcanoes are formed as magma wells up to fill the gap, and eventually new crust is formed. An example of a constructive plate boundary is the mid-Atlantic Ridge.
Explanation:
When societies are using all available resources and technologies most efficiently, they are operating on the production possibilities curve.
<h3 /><h3>What is the production possibilities curve?</h3>
It is a graphic representation for the economic illustration of compensations and scarcity, that is, through this PPC graphic it is possible to analyze how in an economy production resources and technology are used through different combinations to guarantee greater efficiency in their use.
Therefore, the production possibilities curve ensures that the economy is balanced and limited in relation to the country's productive capacity, making the use of resources and technology more aligned with the amount of resources, production capacity and consequently increased effectiveness.
Find out more about production possibilities curve here:
brainly.com/question/2601596
#SPJ1
The answer is b how bird choose were to build there nest
The situation that arises when the norms of society are unclear or are no longer applicable is referred to as <span>anomie.</span>
