If a country's birth rate is 15 per 1,000 populations per year and the death rate is 10 per 1,000 populations per year, what is the annual population growth rate?
15 per 1,000
10 per 1.000
25 per 1.000
5 per 1.000

1.3.3 quiz: primary and secondary sourcesquestion 4 of 102 pointsa secondary source is reliable and credible if the person who created thesource is an expert on the topic, is educated and respected in the field ofstudy, and:

What aspect of the roaring twenties do you think changed society

Cattle are herbivores by nature and feeding herbivores a diet for carnivores may have triggered a protein reaction known as a prion causing mad cow disease