June solstice is the time when the Northern Hemisphere is
tipped most specifically toward the Sun and gets the most direct daylight. It
happens around June 21 (also called summer solstice) on the day where the Sun
takes after its longest and most elevated way through the Northern Hemisphere
sky and its shortest way through the Southern Hemisphere sky.
Answer: hydrosphere is related to the water,when hydrosphere gets polluted it inadvertent and deliberate discharge of petroleum, and thermal pollution also are seriously affecting the quality of hydrosphere.
