Burning carbon requires oxygen (O2), and when we burn an atom of carbon, the required oxygen becomes part of the CO2 molecule. So if the CO2 increase is caused by burning carbon (fossil fuels), we would expect atmospheric O2 levels to decrease at the same rate. And that's indeed what we observe (Figure 1).
The Civil Rights Act of 1964 made segregation illegal in which of the following? A. country clubs B. private universities C. public accommodations D.he Civil Rights Act of 1964 made segregation illegal in which of the following? A. country clubs B. private universities C. public accommodations D.
The Civil Rights Act of 1964 did not simply open public accommodations, such as lunch counters and bus stations. It made possible the first large-scale progress in breaking down job segregation, a primary goal of civil rights activists from at least the 1940s onward.