Answer:
Class 3B
Explanation:
The Class 3B laser products are well thought-out to be more harmful and relatively dangerous under straight and spectacular reflective viewing conditions. A Class 3B laser product, however, is on the whole not a fire hazard, diffuse reflection hazard or a laser generated air contaminant (LGAC) production hazard but could be hazardous when under mirror light reflection.
I agree with the answer above, A and B are definititly not true, and D was abit if-fy. C and E however were pretty clear choices to be right answers. So I would go with C and E.
Because industry was booming more people moved to cities for jobs. So A. is a change that did NOT happen
The rest of the answers are changes that Happened
Explanation:
Supply and demand, in economics, relationship between the quantity of a commodity that producers wish to sell at various prices and the quantity that consumers wish to buy. In equilibrium, the quantity of a good supplied by producers equals the quantity demanded by consumers.
Supply- can relate to the amount available at a specific price or the amount available across a range of prices if displayed on a graph.
Demand-an economic principle referring to a consumer's desire to purchase goods and services and willingness to pay a price for a specific good or service. Basically "How mush product the people are requesting."
Very glad I was able to help!!
France, United Kingdom, Spain, & Portugal
