Rodenticide because it has the word "rodent" meaning, a mammal of the order Rodentia, which mice and rats are included in. Therefore, the answer is rodenticide.
Answer: Meteorology
<em>Input: </em>Scientists who study oceanography rely heavily on knowledge from all of the following areas except meteorology.
Explanation: It concerns the atmosphere.
The first blank is osmosis, I'm not sure about the second
here you go i hope it helps