Answer:
aware of obstacles
Explanation:
Being aware of obstacles is a way to find strategies to overcome them. This occurs when you need to overcome a certain situation and be training for it, however the time you are training is not being enough, so you are aware of the obstacle that you will have to overcome and start looking for strategies to train more and be able to overcome the obstacle you know.
As an example, let's say you practice swimming at school and know that a swimming competition will be held. You are aware that training only at school will be an obstacle for you to win the competition, for this reason, you decide to find a way to swim after school, to help you in training.
