Final answer:
Without additional data on mountain heights, we cannot determine how many mountains on the island exceed 1,000 meters. However, Mount Everest, which is the tallest mountain on Earth, is 29,028 feet tall or 8.848 kilometers high when converted from feet.
Step-by-step explanation:
The question about how many mountains on the island are 1,000 meters or taller does not provide enough information to give a specific answer. To calculate the number of such mountains, we would typically need a list or a dataset of mountain heights to reference. However, based on the given information, we can find the height of the tallest mountain on Earth, Mount Everest, in kilometers. Using the conversion ratio of 1 kilometer equals 3,281 feet, we divide Mount Everest's height in feet by this conversion factor.
Mount Everest is 29,028 feet tall, so its height in kilometers is calculated as follows:
Height in kilometers = 29,028 feet / 3,281 feet per kilometer
Height in kilometers = 8.848 kilometers
This piece of information, while interesting, does not provide data on other mountains or their heights relative to 1,000 meters. For specific questions about mountain heights or other geography-related inquiries, geographical datasets or topographic maps would be necessary resources.