High birth rates that lead to potentially large populations that require more resources than available to meet their needs.
Struggle for existence
when the organisms need to surive on three resources: food, water, and shelther
Competition: intraspecifically (between members of the same species) or interspecifically (between members of different species).
Living beings need a certain amount of resources to live. If resources are limited then organisms must struggle against others to get enough resources to keep living.
SMIs in Malaysia usually struggle from unfavorable capital raising conditions. They often struggle to compete with larger and more established firms operating in the same industry.
Organisms on a rocky shore compete for all of the following except:
Organisms compete because they want to survive and the results are evolution
Organisms compete because they want to survive and the results are evolution
The phrase "struggle for existence" refers to the concept of competition for resources in the natural world, where individuals or species must compete with one another to survive and reproduce. It is a key concept in evolutionary theory, as described by Charles Darwin in his theory of natural selection.
It is true organisms have to compete for living space.
" Translated " is not the correct word. The concept is called social Darwinism and has little to do with the theory of evolution by natural selection because it is not about the natural struggle for existence of individual organisms, but about how societies compete. This is not an evolutionary concept. Herbert Spenser devised this concept and Darwin did not have anything to do with it and really did not approve of the concept's tenets.
Accordting to Darwin every species on earth is struggle and compete for survival or existance. The competion can be between the members of different species or b/w the membere of same species or it can be with enviornmental conditions. The most important is b/w the members of same species as they compete for same requirements of food and shelter.