Answer:
Population of organisms decreases when 1°C increase occurs in the temperature of biodiversity.
Step-by-step explanation:
Population of organisms decreases when 1°C increase occurs in the temperature of biodiversity because different organisms requires a specific temperature for its growth and survival. If the temperature of the ecosystem changes, these organisms migrated to other suitable areas in order to survive or sometimes die on the spot in that ecosystem. These two reasons decreases the population of organisms in the ecosystem.