question: Complete the next sentence:

How to measure length
Choose the most appropriate tool.
There are several tools you can use to measure length, but the right tool will depend on the unit system you plan to use and the size of the length you wish to measure.
Rulers are stiff, straight edges with graduated markings.

answer: Typically, one side has markings for inches and the other side has markings for centimeters. These tools are good to use for relatively short lengths.

question: Complete the next sentence:

How to leg yield
Know that the secret to leg-yielding is in timing.
In order to really get a feel for it, it is necessary to begin without being mounted. Have an assistant in the ring that can have her hands free.

answer: Begin by walking in a straight line with your assistant walking on your left. Have her put her hand on your ribcage (approximately the same place a riders leg would be if you were a horse).

question: Complete the next sentence:

How to gain weight when on dialysis
Talk to your registered dietitian.
Many dialysis centers offer dietitian and nutrition education services to their patients. Speak to your rd about gaining weight in a safe and healthy manner.

answer:
Ask your dietitian about what amount of calories you should add in each day to help you gain weight. It's not ideal to gain large amounts of weight quickly.