Which of the following explains how the ozone is destroyed? The ozone layer may be affected by use of pressurized sprays.
The ozone layers breaks when solar radiation hits it.
Human activities such as deforestation destroy the ozone layer.
The ozone layer gets destroyed when the temperature becomes too warm.

check for the pregnancy rating of drug. if its class c or d see if other alternatives

where is the scientific experiment?

organ system-an organ system is a group of organs that work together to perform one or more functions. each does a particular job in the body, and is made up of certain tissues.

the circled areas are referred to   as sunspots.   the sunspots are cooler than the   surrounding area.

sunspots are temporary phenomena on the photosphere of the sun that appear visibly as dark spots compared to surrounding regions. they correspond to concentrations of magnetic field flux that inhibit convection and result in reduced surface temperature compared to the surrounding photosphere.