Not only does inflowing air affect cave temperature, but it also affects cave humidity. The same study showed that humidity was lower whenever the cave inhaled. Natural cave humidity is probably about 95%-100%. Cold air is usually dry, and when it enters the cave environment and warms it becomes even drier. Some areas showed humidity as low as 60% on days when the cave inhaled. Humidity did not stabilize until the Temple was reached, over 2000 feet into the cave.
If you're planning to travel to Cuba, expect to spend about $45 per day during your trip, according to the travel site Budget Your Trip. Spending a week in Cuba will cost you approximately $315, but with pricey chartered flights averaging $717 per ticket, your grand total will reach an estimated $1,032.
PASSPORTS: Passports valid for at least 6 months after the departure date from Cuba required by all nationals without diplomatic representation in Cuba. Note: Persons of Cuban origin who are nationals of other countries must travel with a Cuban passport if they left Cuba after 1970.Time required to issue visa: Tourist Visa Card: 1 day (7 days for postal applications). Tourist visa: 7 to 10 days. Business visa: 10 days (2 weeks for postal applications).ote: Persons of Cuban origin who are nationals of other countries must travel with a Cuban passport if they left Cuba after 1970. Time required to issue visa: Tourist Visa Card: 1 day (7 days for postal applications). Tourist visa: 7 to 10 days.