A sidewalk crack is an example of an urban ecosystem having:?

Question

A.) a low species diversity
B.) no species
C.) more species than a forest
D.) more species than a coral reef

Answer 1

i think its a

Answer 2

If the sidewalk is located on public components (is a public walkway) you ought to checklist it to the dep. of Public Works that has jurisdiction over the place the valuables is located, that is city, county, or state government. in case you pay components taxes on the valuables, then you definitely can verify out your tax bill, and that ought to tell you the place to start calling, first. If the sidewalk is on components which you very own (on your backyard) then you definitely're to blame for repairing it, your self. in case you lease your place, and the sidewalk is on the valuables owned with tips from your landlord, then you definitely ought to checklist it to the home proprietor, who may well be to blame for repairing it. Cracks in sidewalks are not constantly problematical sufficient to warrant restoration. yet, if that's risky (unlevel) that's yet another remember. If the crack is brought about with tips from something different than floor settling, alongside with underlying tree roots, then repairing the sidewalk won't scientific care the underlying reason, and it will purely ensue returned, after that's repaired.

Answer 3

Water damage? Shifting and changing. If I understand the question. Or I suppose answer is C.

Answer 4

its the sign of an underfunded local council

Answer 5

a

Answer 6

ground sinking