Question

indicate whether each statement is true or false. for any false statements, explain why they are false. 61. its best to test the elasticity of hair when it is dry. 62. when testing for hair elasticity, you should check two areas of the head (front hairline and nap) because hair elasticity varies around the head. 63. hair elasticity is an indicator of the hairs ability to stretch and return to its original length without breaking.

Explanation:

1. Hair elasticity is best tested when hair is wet as water affects its stretch - ability. So the statement "It's best to test the elasticity of hair when it is dry" is false.
2. Hair elasticity can vary around the head, and it's a good practice to check multiple areas like the front hairline and nape when testing for hair elasticity. So this statement is true.
3. Hair elasticity indeed indicates the hair's ability to stretch and return to its original length without breaking. So this statement is true.

Answer:

1. False. Reason: Hair elasticity is better tested when wet as water influences its stretch - ability.
2. True. Reason: Hair elasticity varies on different parts of the head, and checking multiple areas is advisable.
3. True. Reason: Hair elasticity measures the hair's stretch - and - recovery capacity.