While observing a beautiful sunset sky in your backyard in Daytona Beach, Florida, you observe altocumulus clouds moving across the sky from southwest to northeast. Using concepts discussed in chapter 8 regarding geostrophic wind and Buys-Ballot’s law, explain how the observed cloud movement allows you to determine that, in the upper levels of the atmosphere, lower pressure is northwest of your location. (It may help to make a sketch of the scenario.)

it is very hard for the climatologists to precisely predict how will the global temperatures be changing so there's lots of models, some of which differ significantly, this is due to multiple factors, and probably the most important is the human activity.

humans have been a key factor in climate change around the globe since the start of the industrial revolution, and in the past few decades the consequences are becoming more obvious. there's lots of emission of pollutants in the atmosphere as well as changing the environment on the surface itself, so it's really hard to predict how will that go in the future because there's some countries that are reducing the damage and are going towards green energy, while others are stubbornly continuing with pollution and damages to the environment.