Is one of the world's most polluted countries.
a. germany
c. france
b. romania
d. sweden

Germany is one of the world's most polluted countries.

Explanation:

Suspended particles and ozone cause in Germany about 43,000 premature deaths a year, 13,000 of them caused expressly by excess traffic on the streets, according to the International Council for Clean Transport, which represents about 17 premature deaths for each 100,000 inhabitants and a percentage 50% higher than the average of the European Union.

Based on these data, German pulmonologists require lowering the allowable nitrogen limit from 40 to 30 micrograms per cubic meter of air. The German Society of Pulmonology and Respiratory Medicine expects the World Health Organization to issue a short-term recommendation. At the moment, WHO is discussing whether the threshold in force in the EU still corresponds to current scientific findings.

as university of miami psychologists debra lieberman and adam smith pointed out in a recent article in the journal current directions in psychological science, humans have social and psychological mechanisms to deter incest. with very few exceptions, marriages between brothers and sisters and between parents and their children are verboten in every human culture. the primary psychological anti-incest mechanism is the yuck response. even the idea of sex with their mom or dad, bro or sis is upsetting to most people. the psychologist jonathan haidt has found that nearly everyone is repelled by the prospect of brother-sister sex, even in hypothetical situations in which there is no chance of pregnancy).

the biological cost of incest

this raises an interesting question: just what’s so bad about incest? sure, having sex with your dad or your sister seems gross — but why? some anthropologists have argued that incest taboos are learned social conventions. this explanation, however, doesn’t make sense to me as it does not explain the widespread existence of anti-incest mechanisms in creatures ranging from cockroaches to chimpanzees. second, the incest taboo is about as close to a universal law as human moral rules get.

why should mechanisms to avoid incest be so widespread both in nature and across human societies? the answer is simple. the problem with having sex close with relatives is that there is an astonishingly high chance that your offspring will be born with a serious birth defect.

cannabis

explanation:

(assuming this is the us) google it. law states you can't have weed.