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How many properties of the matter inside a black hole can be measured from outside the black hole?
Canada
Canada is a country in North America, known for its diverse culture, natural landscapes, and as the second-largest country by area in the world.
Treatment
The process of providing medical care or therapy to address or manage a disease, condition, or injury.
Comprehensive Policies
Insurance policies that offer broad coverage, combining various types of protections into one policy.
Insurance Coverage
The extent to which an insurance policy protects against losses or damages.
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