One key to a healthy diet is ________, meaning avoiding excess calories and reducing dietary risks for chronic disease

A chemical burn should be flushed for at least ______ minutes

a. 5 b. 10 c. 15 d. 20

What is the design function of a curtain wall?

A. To provide fire separation between major interior areas B. To seperate interior spaces from other interior spaces C. To seperate the interior environment from the exterior environment D. To provide fire separation around elevators and other vertical shafts