Which headings best complete the chart?
O X: Ozone Layer Destruction
Y: Mass Extinction
OX: Long-Term Changes
Y: Short-Term Changes
OX: Short-Term Changes
Y: Long-Term Changes
X: Mass Extinction
Y: Ozone Layer Destruction

Which headings best complete the chart O X Ozone Layer Destruction Y Mass Extinction OX LongTerm Changes Y ShortTerm Changes OX ShortTerm Changes Y LongTerm Cha class=

Respuesta :

X: Ozone layer destruction

Y: Mass extinction

Answer:

X: Ozone layer destructiom

Y: Mass extinction