subject
Biology, 03.03.2020 18:57 maliyahsanmiguel

Wastewater treatment plants can make wastewater drinkable again. Which of
the following is a technology used to remove disease causing organisms
from wastewater?
O
A. Allowing solid wastes to settle out of the water
O
B. Adding bacteria that digest waste to the water
O
c. Skimming materials from the surface of the water
O
D. Releasing treated water into nearby streams

ansver
Answers: 3

Another question on Biology

question
Biology, 21.06.2019 21:50
What initially causes a nerve impulse? release of enzymes out of the neuron movement of chemicals into the dendrites of the neuron pathogens attacking the dendrites of the neuron red blood cells bathing the neuron
Answers: 3
question
Biology, 22.06.2019 06:10
You are working in the lab and are working with the same element but with varying isotopes of the element. you are working with c-11, c-13, c-14, and c-15. what is the average atomic mass of this element? (use periodic table) a- 12 b-15 c-14 d-13
Answers: 2
question
Biology, 22.06.2019 08:00
Drag each label to the correct location in the equation. not all tiles will be used. the density of mercury is 13.6 grams per cubic centimeter. complete the steps for converting 13.6 g/cm3 to kg/m3. (1 kg = 1,000 g, 1 m3 = 106 cm3)
Answers: 3
question
Biology, 22.06.2019 08:00
What type of pollution does household garbage cause
Answers: 2
You know the right answer?
Wastewater treatment plants can make wastewater drinkable again. Which of
the following is a t...
Questions
question
English, 05.05.2020 17:04
question
Mathematics, 05.05.2020 17:04
question
Mathematics, 05.05.2020 17:04
question
Social Studies, 05.05.2020 17:04
Questions on the website: 11176740