Picture is inside Please help I need the RIGHT answer
I am retaking the test please don't answer wrong or else I will get the same grade again I got a 45%

Answer how many you can but put the number then the answer

As our current atmosphere formed, the concentrations of various atmospheric gases fluctuated. match each gas with the explanation that best describes how its proportion changed during the evolution of the atmosphere.

What is one example of economic policy? a. a state government increasing tax rates b. a neighborhood group collecting money to build a playground c. a city building a new school d. a company giving high-performing employees a raise

The findings from cross-cultural research on the rates of births to unmarried mothers in 10 industrialized nations indicate that there have been sharp increases in births to unmarried mothers in all the countries except. italy. germany. japan. england.