Neutrinos pass straight through solid matter, making them difficult to detect. luckily, they do react with one type of force—the nuclear weak force. for instance, on extremely rare occasions, a neutrino may interact via the nuclear weak force with a chlorine atom, turning it into a radioactive argon isotope. however, this is rare enough that we would almost never witness this type of reaction in the natural world. which of these actions would improve our chances of seeing this reaction and thus detecting the presence of a solar neutrino?

Create a detector made of a lot of chlorine

Find places where there are a lot of of a solar neutrino

Explanation:

https://en.wikipedia.org/wiki/Neutrino_detector

well considering i can't see the graph, it's probably prices

the factors that the economies of the muslim empires prosper were:

1- land trade routes-located between three continents  

2- sea trade routes

trade contributed to the spread of muslim empires, and with that islamic culture led to a growing feeling of internationalism resulted in the transfer of technology, science, and other cultural forms.