Answer:
C. It should fit snugly, and should have cushions both above the
eyebrows and over the nose.
Explanation:
I would think this would be the MOST important thing. Making sure that mask is on and cushions for potential protection.
"When evaluating the type of eye protection, the supervisor and employee should consider the following:
The ability of the safety eyewear to protect against specific workplace hazards.
The safety eyewear should fit properly and be comfortable to wear.
The safety eyewear must provide unrestricted vision and movement.
The safety eyewear should be durable and cleanable.
The safety eyewear should not interfere with or restrict the function of any other PPE the
employee wears"
It depends on the person, but I know that the average cycle is about 28 days long, and it only occurs once a month, in normal situations.
Hope this helps! :)
Stay smart,
~Mistermistyeyed.
Answer:
i) Emphysema
ii) Chronic bronchitis
iii) COPD ( Chronic obstructive pulmonary disease)
Explanation:
They all above given diseases cause permanent damage to lungs. Smoking is a major factor causing these diseases.
Answer:
is a blind, neutral experiment
Explanation:
In Science, to have results in which you can trust, always need to be a comparative ( in this case the creatinine supplementation and the other powder). To be a serious experiment, need to have the same activities, duration and the participants need to "blind" to know which substance they are really taking, so they need to train as usual, and after some time the results will show if there is a significant difference.
