Final answer:
Tambora's eruption had a massive death toll, global temperature decrease, and disrupted weather patterns on the island of Sumbawa.
Step-by-step explanation:
Based on the information provided, Tambora's eruption had several effects on the island of Sumbawa:
- Massive death toll: The eruption caused the official death toll to be 36,417, but it is estimated that it could be as high as 120,000.
- Global temperature decrease: Global temperatures fell by about two degrees Fahrenheit.
- Disrupted weather patterns: Weather patterns were disrupted for the next five years.