Competitiveness of a national economy is defined by which of these
a) developed infrastructure
b) education of citizens
c) business environments
d) all of the above

Rachel carson 1962 silent spring was a groundbreaking work regarding what topic

Which of the following was a goal of european conservation in the early 1800

All of the following changes typically happened in colonies as a result of imperialism, except: a. cultural practices were outlawed. b. they became more economically self-sufficient. c. european nations built modern infrastructure, including railways. d. the european language became the language of government and education.