Make it sound fun.
Help them come up with ideas to do
set goals
add a prize at the end to make them strive for.
It depends on how fit/active they are but there is no set amount I would say at least 10
The maximum weight of an animal that a technician should be able to lift on his or her own would be between 25-35 kilograms. This are standarized numbers which depend on the person/country in question. Some have stricter standards, while others have more loose standards.
They are all examples of depressants or antidepressants i think
