Why does the government need to collect taxes? a) ensure competition and protect consumers b) prevent international trade from costing jobs c) provide investments for domestic industries d) control the money supply and manage economic growth

What do most climatologists see as a major cause of rising global temperatures? a. earth's closer proximity to the sun due to its gravitational pull b. greenhouse gases produced by burning fossil fuels c. rising ocean levels caused by melting polar ice sheets d. water pollution cause by industrial waste