Question

Arrange the following jumbled sentences in correct order.
a) Despite occasional outbreaks of waterborne infection still arising from
contamination of drinking water and chlorination of water has saved millions
of lives
b) Although pesticides can and do leach into water, there is no evidence that the
current standards for water quality are inadequate in this respect.
As regards microbiological hazards in water substantial improvements in the
health of the population have resulted historically from the supply of drinking
water free from disease causing organisms such as cholera.
d) There is good epidemiological evidence that contaminated drinking water can
have a relatively small but measurable harmful effect.
e) Similar improvements can be expected in the health of the inhabitants of
developing countries if microbiologically safe water is provided by avoidance
of contamination, and appropriate purification including disinfection (usually
by chlorination).
6 Some concern has been raised about possible increased cancer risks in
association with chlorinated water.
g) But there is as yet no proof that a causal association between the two exists.
h) Nevertheless, it is also proven fact that adverse effects can arise from
chemicals added to the water.​

Answer 1

Answer:

make it simple please

Explanation:

Answer 2

Answer:

C A E F B D

Explanation: