You are presented with the question "what can high temperatures cause?" and the following answer choices: 
- Dehydration
 - hyperthyroidism
 - oxidation reaction
 - Plant growth is reduced
 - Greenhouse gases
 - hypothyroidism
 - global warming
 - contamination

Now knowing that high temperatures can cause an object to combust and combustion is a type of oxidation reaction, choose the best answer.


 

   oxidation reaction      