Answer:
Sustainability is the method of using a resource to ensure its long term availability.
Explanation:
It is the balance between the human and ecosystem, the use f resources in a manner that they are not depleted.
Sustainability has been a matter of concern especially in the environmental protection and development debate. The idea being, advancement in development with means that ensure a safe environment for its conservation so as to ensure its continuity for the benefit of current and future generations.
Run-on sentences make text more difficult to read.
Run-on sentences can change the intended meaning of a text.
Run-on sentences can make a sentence confusing.
Overall, run-on sentences are just a bad idea.
B) The development of the first home computer.