Building the house was a strenuous job, but John's love of hard work showed through.
It could
Because it involves strenuous work and is hard to do.
Strenuous is an adjective. Strenuous means requiring or using great exertion.
It is physical work and can be very strenuous. Some types of welding require hardly any effort.
To avoid injury and to increase preformance, streches for all parts of your body should be done prior to strenuous activites. This should include, but not limit to: your neck, back, shoulders, arms, and legs.
Strenuous exercise makes me tired.
Strenuous exercise is good for your heart.
The base word of "strenuous" is "strength."
The workout was quite strenuous.
Ballet is definitely supposed to visually look graceful, although the work can be very strenuous for the dancer.
It can be a strenuous and laborious task that requires your work time as well as your free time