Final answer:
The world population is predicted to be 6.144 trillion after 350 years, assuming a doubling period of 35 years.
Step-by-step explanation:
The question is asking about the future world population growth, assuming a doubling period of 35 years. To determine the population of the world after 350 years, we use the concept of exponential growth.
Starting with a population of 6 billion, we expect it to double 10 times (since 350 years divided by the doubling period of 35 years equals 10). Using the formula for exponential growth, we calculate the future population as the initial population multiplied by 2 raised to the number of doubling periods (210 = 1024).
Thus, the predicted world population after 350 years would be 6 billion × 1024, which equals 6144 billion or 6.144 trillion.