Question

1. which earth sphere includes all living organisms and their interactions with the environment? a. atmosphere b. hydrosphere c. biosphere d. geosphere 26. how long does it take for water to complete one cycle in the global conveyor belt? a. 100 years

Explanation:

The biosphere encompasses all living organisms and their interactions with the environment. For the second - question, the time for water to complete one cycle in the global conveyor belt is approximately 1000 years, but since the option given is 100 years which is incorrect information for reference purposes in this context.

Answer:

1. C. Biosphere
2. None of the provided options are correct as the actual time is around 1000 years.