### person | leader:

Trainer
* Many trainers use the word dominance to describe how to behave around an animal.
* Most trainers eat diets
  - feed mammals
  - restrain dogs
  - use whistles because they are easier for dogs to hear at a distance
* Most trainers work with animals
  - athletes
* Some trainers allege that squats are associated with injuries to the lumbar spine and knees
  - run group classes to help owners learn how to teach dogs to have good manners
  - think that free weights build muscle better than machines do
  - work with horses
* advance to positions.
* are capable of school students
  - human beings
  - located in gyms
  - part of football teams
  - shoes
* assess levels.
* assume multiple roles
* avoid injuries.
* consume food.
* determine treatments.
  - high protein diets
* have bulk
  - metabolism
  - normal metabolism
* help athletes stay healthy and in competitive physical shape
  - fitness goals
  - corpi
  - heads
  - legs
  - necks
* involve in development.
* know information.
* lead students.
* leave horses.
* make adjustment
  - small adjustment
* provide water.
* sometimes strike elephants with sharpened hooks, which can result in physical injury.
* teach animals to respond to commands
* train animals for riding, harness, security, or obedience.
* use expertise
  - techniques
* utilize concepts.
* work evenings.
* work in facilities
  - such facilities
+ Squat, Health concerns: Fitness
  * Although the squat is a basic element of weight training, it has been the subject of considerable controversy in recent years. Some trainers allege that squats are associated with injuries to the lumbar spine and knees. As a result, many trainers suggest that the standard barbell squat be modified in various ways. Others, however, reject all suggestions that the exercise be abandoned, continuing to advocate the squat.

### person | leader | trainer:

Animal trainer
* Many animal trainers think love is irrelevant to their work.
* apply the principles of operant conditioning.
* use a whip with a stiff handle to show who the boss is
  - the technique of extinction to eliminate undesired behaviors
* work closely with the animals and the public.

### person | leader | trainer:

Coach
* Some coaches kill in accidents
  - car accidents
  - require their athletes to run long distances to build stamina
* are carriage
  - college assistant coaches, high school coaches, and college players
  - located in sporting events
  - managers
  - often parents who volunteer their time
  - one of the safest form of road passenger transport
  - role models who are dedicated to their sport, students, and success
  - teachers and role models, fostering positive attitudes, teamwork and respect for rules
  - vehicles
  - wagons
  - workers
* assess knowledge.
* assist companies
  - growth companies
* begin careers.
* develop proper protocols
* focus on human resource management
* have players.
* help drive skills
  - full potential
  - people
  - problems
* hold passengers.
* includes arms
  - body substances
  - cell membranes
  - cells
  - cytoplasm
  - human bodies
  - legs
  - material bodies
  - nuclei
  - personality
  - plasma membranes
  - sections
  - vacuoles
* involve in sports.
* join teams.
* know importance.
* make differences.
* offer solutions.
* provide instruction
  - jobs
* recruit players.
* search for athletes.
* see talent.
* use similar techniques
  - tools
* work weeks.
* work with kids
  - many kids

### person | leader | trainer | coach:

Business coach
- growth companies
* focus on human resource management
* help problems.

Dog trainer
* Most dog trainers love dogs and training dogs.
* are often the only ones who can correct dogs of their bad habits.
* know how different breeds tend to behave.
* spend most of their working hours in obedience training.

Fitness trainer
* Most fitness trainers work in facilities.
* help fitness goals
* specialize in personalized workout and fitness programs.