There is the same amount of salt that goes out of the water to the salt that comes in the water so that is how it remains balance.
Actually the oceans are slowly getting more and more salty, due to dissolved salts from the land in river water.
Your mass would stay the same. Mass is the amount of matter in an object, so your mass would stay at 68kg.
yes earth does recycle water for us this method is shown in the water cycle which is a form of cycle mad from the weather .. when the water evaporates all the bad materials stay on the ground .. so that's a form of recycling =)
because the earth orbits in the same pattern.
destroy planet earth
tropical zone
nothing is constant in the earth.everything changes every second in the earth.
The water supply on Earth remains constant. Water continuously changes and relocates through the water cycle.
Yes, the amount of water on Earth remains relatively constant. The water cycle continually circulates water between the atmosphere, oceans, rivers, and other bodies of water, maintaining a balance. However, changes in climate and human activities can impact the distribution and availability of water in different regions.
parallel
The mass of an object remains constant on Earth because mass is a measure of the amount of matter in an object, and this does not change based on the location or environment. Gravity affects weight, not mass, so an object's mass will stay the same regardless of where it is on Earth.
earth
The amount of gas and its temperature.
The amount of crust on Earth remains relatively constant because crust is neither created nor destroyed in significant amounts. Earth's crust is continually recycled through processes like subduction and seabed spreading, leading to a balanced crustal mass over time.
Gravity.
to make sure we remain hydrated
The gravity around the earth holds the water in place
yes