less
reduce means to use less harmful materials towards the environment. by:noor
reduce level mean to increase the level aka make more.
Eat less and/or exercise more
Eat less and/or exercise more
Decrease means that to make it less, reduce the amount of the quantity.
You eat less, move more.
more vegetables , less meat
I think you mean "reduction" - it means to reduce/make smaller/become less.
Use less, recycle more, dispose of things properly.
Eat less/healthier and exercise more
eat more vegetables and less red meat
You cannot spot reduce. To reduce chubby cheeks, you must reduce your total body fat percent by eating less and moving more.