IN: What happens next?

The opening screen is on gardening. a woman

OUT: is explaining how to do a garden.

IN: What happens next?

How to prevent knee injuries in rowing
Enroll in a rowing program with an experienced rowing coach.
Many cities and towns with a marina, lake, or river have a rowing club where you can take classes or private lessons. If you don't live by the water or don't feel comfortable on the water, you can use a rowing machine at your local gym or buy one for use at home.

OUT: Make sure to take some lessons from a personal trainer so you understand the basics of the exercise. Warm up thoroughly before every training session, as this is key in preventing knee injuries in rowing.

IN: What happens next?

He shows the camera his polish and brush, then sets about polishing the shoe with the brush and polish. when he

OUT:
is done, he shows off the finished product.