The work needed to operate a machine is called work output

O True

O False

give brainliest

water pollution kills aquatic life. aquatic life includes algae and other plant life that use photosynthesis. photosynthesis takes   c02 out of the air.  

c02is a greenhouse gas.

its going to be mutualism cuz they both benefit from the relationship.

~batmans wife dun dun

geosphere and hydrosphere.

this is because the geosphere has to do with geological events, while the hydrosphere controls all water on earth.