How scientists can have multiple theories about the effects of global warming.?

Answer and Explaination:

The global climate is very complex. There are several different factors to consider such as temperature, precipitation, humidity, and overall climate. All of these theories are based on predictions. It is hard to predict what will happen in one region and how that will affect other regions on a global scale. Nobody knows with 100% certainty what will happen.

dogs is better and probably lizards.

cramming before a final is bad because it makes a student's stress level higher. students who embrace cramming to get through a final exam week find themselves struggling to perform consistently, once the brain adjusts to prolonged sleep deprivation.