Which of the following is the most likely global climate change?
a. a decrease in the overall temperature of the Earth
b. an increase in the overall temperature of the Earth
c. an increase in the number of cold climates
d. no change to global climate
B. an increase in the overall temperature of the Earth I say this because the polar ice caps on the poles are melting (which is why the polar bear is now endangered.) and are a result of global warming.
