90%
The native population was drastically reduced by the introduction of Old World diseases. The exact percentage is unknown.
95% of Native Americians died from European disease if this was the right or wrong answer tell me at bantonshavone@yahoo.com
Around 1.4% of the world's population speaks Punjabi as their native language.
Perhaps the most devastating result from Spain's conquest of the new world was the radical decline in the population of Native Americas. The Spaniards brought with them a whole host of diseases that the Native American peoples had never been exposed to before. The diseases such as Typhus, Smallpox, Malaria, and Measles wreaked havoc on the Native American populations, killing close to 90% of the population in many areas.
From Explorers
Asia has the largest percentage of the world population, with more than 4.6 billion people, accounting for over 60% of the global population.
Approximately 7.2% of the world's population speaks Telugu, primarily in the Indian states of Andhra Pradesh and Telangana.
Approximately 14% of the global population speaks Mandarin as their first language. This makes Mandarin the most spoken language in the world by native speakers.
The percentage of families with dogs in the world is 73%.
Diseases
2.42% of the world's population has Phenylketonuria (pku)
17.3% (2011)