On the basis of their use and development, Natural resources can be classified as and ​

renewable , non-renewable

Explanation: natural resources can be classified as either renewable or non-renewable depending on whether or not they replenish naturally.

what's the question?

in the year 2850, humans successfully colonized mars. the martian modules that were constructed could hold only a small population of people. it is now a century later, and the population on mars has grown to 600 people. of the current mars population, 45 people express the recessive phenotype for phenylketon- uria (pku) syndrome (pp genotype).

explanation: