Which is an effect of global warming?(1 point) Responses changing seasons every year changing seasons every year rising sea level over a period of time rising sea level over a period of time increasing carbon dioxide in the atmosphere increasing carbon dioxide in the atmosphere increasing greenhouse gas concentration in air

1 answer

The effect of global warming among the options provided is rising sea level over a period of time. This phenomenon is primarily caused by the melting of polar ice caps and glaciers, as well as the thermal expansion of seawater as it warms.