Which is the endpoint of a ray?
O point R
O points
Opoint T
W
O point U

Mexico has a host of environmental problems, including significant chemicalpollution  from factory discharges and waste dumping, but the main threat to itsbiodiversity  probably stems from  deforestation  and other natural habitat losses. forest habitat is lost for a number of reasons

Terrestrial planets will likely be located nearer the planetary systems star than any jovian planets