Answer the following question: Fact 1: Global warming is when worldwide temperature increases. Fact 2: Corrosion always increases with increasing temperature. Given the two facts above, what event has an effect on corrosion?

Available options:
[a]. global warming;
[b]. heating liquids;
[c]. Greenhouse gasses;
[d]. flow of electrons;
[e]. chemical reaction;
[f]. rain or sun shine;
[g]. Cooking;
[h]. evaporation;
Answer:
[a].