A condition in which real or imagined fears are difficult to control is called Anxiety disorder.
Answer: A steam engine is an external combustion engine (ECE) in which the fuel is combusted outside of the engine, unlike an internal combustion engine (ICE) in which fuel is combusted inside the engine. ECEs have a lower thermal efficiency, but carbon monoxide production is more readily regulated.
Answer:
Abdominal Strength and Endurance
Explanation:
Curl ups target the rectus abdominis, transverse abdominis, and obliques (aka abdoominals).
Answer: Eating disorder.
Explanation:
It is a complicated condition that comes up as a results of a number of long standing behavioural issues which could be biological, interpersonal, emotional, psychological, and social. On the long run, these behavioural issues will affect the emotional, physical, and health condition of the person, it will also affect the self esteem, sense of competence and control of the individual.