Answer:
he found the approximation of pi
It most closely linked to the idea of <span>laissez-faire capitalism
</span><span>laissez-faire capitalism refers to an economic system in which government will have no roles whatsoever in creating economic regulations.
Under this system, the power within the economy is 100% held by the private sectors and they have the freedom to impose any business tactics that they want.</span>
I think we have to look for a dilemma here: so something that has both a positive and a negative effect.
in options a) and b) we see only positive effects; agriculture being more efficient. option c) just describes an activity related to food production, but not food production itself.
The best answer is <span>D.One pesticide is used to protect a crop from being destroyed, but studies have linked it to thyroid disorders. - the dilemma is between the crop being destroyed and thyroid problems</span>
Shelli and Lisa are talking about "Prototypes".
A prototype is an early example, model, or exposure of an item worked to test an idea or process or to go about as a thing to be repeated or gained from, an ideal in simple words. It is a term utilized in an assortment of settings, including semantics, design, gadgets, and programming and for this situation the perfect teacher.