Wrong. Humans are neither large nor strong, relatively speaking. However, we have superior minds. This allowed us to outsmart predators and prey as well as devise tools to kill them much more easily. Also, think of insects. They have been on the Earth for a few billion years. They are still here. They survive because they reproduce like crazy. That is their trait of survival. Well, some sting, so there's that too.....
Two things:
1 - "your evolution" makes no sense. Evolution is a process. That's it.
2 - Evolution can indeed end in extinction. There is no promise that an adaptation or mutation will result in survival. This is a good argument against the "designer" hypothesis, which is shit.....
No, it isn't. Not at all. Evolution is a process. That's all. There is no competition to it at all. That would kind of imply a designer, which is not true......
There are several reasons to have a lot of children:
1 - Death. If the child mortality rate is high, having a lot of children might guarantee that some offspring will survive.
2 - Workers. Pre-1950, a lot of children guaranteed farm and factory labour.
Opinion makes no difference here. Facts are what matter. Stick with the facts, no matter what your opinions are.....