Immigration to the United States is higher now than ever before

Which of the following are interrelated sets of problems on the ecopolitical agenda?

a. Climate change and ozone depletion b. Biodiversity and deforestation c. Deforestation and increasing levels of carbon dioxide d. Arms transfers and globalization

According to the text,

A. the outcome of a presidential election is important if and only if the president's party has a majority in at least one house of Congress. B. the outcome of a presidential election is important if and only if the president's party has majorities in both houses of Congress. C. the outcome of a presidential election is important, but only to the extent that it affects subsequent congressional elections. D. elections have a slightly, but not significantly, bigger impact than many cynics believe. E. elections have a much bigger impact than many cynics believe.