Jalousie windows vs. sliding windows - Pros & Cons

We would only have jaulousie windows since we dry camp and don't use the air conditioner (live in the Yellowstone area so really don't need one) and we can leave them open when it rains. We leave our dog in the camper when we hike and fish so we are able to leave the windows open and the Fantastic fan going to keep the camper from getting too warm. Also, an open slider allows a bigger area for someone to break into the camper.