Author Question: Can check dams be as simple as rows of straw bales across a channel? Indicate by YES (Y) or NO ... (Read 52 times)

khang · **on:** Jul 21, 2018

Can check dams be as simple as rows of straw bales across a channel?

Indicate by YES (Y) or NO (N).

Question 2

All of the following may help prevent health problems caused by lead EXCEPT ____.

a. having family members inoculated to prevent lead poisoning
b. keeping a good stand of vegetation to prevent children from contact with contaminated
soil and possible ingestion of lead; change sandbox sand yearly
c. cleaning childrens hands; keep house free of dirt; observe other cleanliness measures to
lower the amount of contaminated soil ingested or breathed by children
d. removing chipping lead-based paint from old homes; clean up thoroughly; repaint with
new paints
e. testing childrens blood for lead levels in high-risk neighborhoods (areas with old,
rundown housing and areas near heavy traffic)
f. testing soil for lead