Of course we can help you but what is your question
Answer:
echo
Explanation:
Due to reflection of our sound
Finding out if an exercise is safe needs to determine the fitness level of the exercise and how much it takes to achieve the result of the exercise. The person performing the exercise needs to know their endurance level and if they are able to perform the exercise without injury or illness.
False. Your level of fitness can change as you workout and become more fit. Establishing your level of fitness is a great place to start and will be awesome to look at in the feature as you become more fit and want to see how far you've come. Any fitness goal is an attainable goal!