Which of the following is a reason conflicts over zoning decisions can become a divisive issue?
a.
zoning decisions are often wrong and result in significant financial hardship for a city.
b.
zoning decisions do not always change over time and can become antiquated.
c.
establishing zoning types is an expensive process.
d.
zoning regulations prevent new businesses from competing with established businesses

Cpr, or cardiopulmonary resuscitation, is a first-aid technique to save lives. it involves compressions of the patient's chest cavity. which description is the best description of the functions of chest compressions in cpr? chest compressions are done to pump the heart. chest compressions are done to strengthen the rib bones. chest compressions increase carbon dioxide inhalation. chest compressions allow the patient's muscles to wake up.