NOTE: HUMANS, ARE ANIMALS.
Pros of having many offspring: (Advantages with Many offspring)
- It can cause the world to grow with many more beneficial organisms which can be human-friendly, environmental-friendly, etc.
- We can discover more of this offspring and study about them since they are many.
- Some predators may decrease the population of harmful preys/organisms
Cons of having many offspring: (Dis-advantages with Many offspring)
- It can make the world to be so much populated
- When the world is populated, it will also be more polluted
- It can produce many harmful organisms, or microorganisms.
Pros of having few offspring: (Advantages with Few offspring)
- World will not be too populated
- Pollution is less and rate is low
- Few harmful offspring/organisms
Cons of having few offspring: (Disadvantages with Few offspring)
- It can cause the world to grow just few beneficial organisms.
- Oxygen - Carbon dioxide cycle will be just a little bit affected.