Caving is a dangerous activity and should never be done alone. Always have at least one other person with you in case of an emergency.

Hypothermia is the most common cause of death in caves. It occurs when the body loses heat faster than it can produce it. This can happen even in warm weather if you are wet or exposed to cold air.

The three main types of cave formations are stalagmites, stalactites, and columns; soda straws, helictites, and flowstone; and cave pearls, popcorn, and rimstone dams.

Stalagmites grow from the floor of the cave, while stalactites grow from the ceiling. Stalagmites are formed by water dripping from the ceiling, while stalactites are formed by water seeping through the rock. Stalagmites are usually larger than stalactites.

If you get lost in a cave, the most important thing to do is to stay calm and try to find your way back. Do not panic and start running around. This will only make it more difficult to find your way out. Instead, take a few deep breaths and try to think clearly. Look for landmarks that you can use to help you find your way back to the entrance.

The best way to avoid getting lost in a cave is to always bring a map and compass, stay with your group, and be aware of your surroundings.

A helmet is the most important piece of safety gear to wear when caving. It can protect your head from falling rocks and other debris.

The best way to communicate with your group when caving is to use hand signals, a whistle, and a flashlight.

The best way to avoid hypothermia when caving is to wear layers of clothing, stay hydrated, and eat high-energy foods.

The best way to avoid drowning when caving is to be aware of the water level, do not cross flooded areas, and wear a life jacket.

The best way to avoid rockfall when caving is to be aware of the rock conditions, do not climb on unstable rocks, and wear a helmet.

The best way to avoid getting injured by wildlife when caving is to be aware of the wildlife in the area and do not approach wildlife. Carrying a weapon is not necessary and may make the situation worse.

The best way to avoid damaging the cave environment is to do not touch the cave walls or formations, do not leave trash in the cave, and do not disturb the wildlife.

If you find an injured person in a cave, you should call for help, provide first aid, and stay with the person until help arrives.

If you find a dead body in a cave, you should call the police, do not touch the body, and mark the location of the body.