Discover Questions

Explain the environmental impacts of human alterations to biomes? If I get 100 bikes every 24 hours how many bikes will I have in 10 months just wondering? Why is it that a some dogs can make human vocal utterances and some cats but not monkeys or chimpanzees but parrots can? If m is a root of A(x)=x^2−nx+10=0, and n is a root of B(x)=x−mx+20=0, what is the value of (n/m + m/n)^2? If I take a probiotic and an antibiotic at the same time, would the effect be neutral? Please explain in an elaborate way?