Which of the following substitutions can reduce air pollution?
a. using a bike instead of a...
![subject](/tpl/images/cats/biologiya.png)
Biology, 26.09.2019 04:50 tannersclark
Which of the following substitutions can reduce air pollution?
a. using a bike instead of a car
b. using dumps instead of landfills
c. using coal instead of oil
d. using fireplaces instead of a wind farms
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 01:30
Jane is blood type a her husband is blood type b. jane is puzzled because their daughter is type o. explain how the daughter inherited a blood type that neither of her parents had explain your answer
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 04:00
Why are fossils not found in igneous rocks? igneous rocks are made from cooling of lava or magma. igneous rocks are found too deep underground. igneous rocks are too dark in color to contain fossils. igneous rocks are too dense to contain fossils.
Answers: 2
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 03.12.2019 22:31
![question](/tpl/images/cats/en.png)
English, 03.12.2019 22:31
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.12.2019 22:31
![question](/tpl/images/cats/User.png)
Engineering, 03.12.2019 22:31
![question](/tpl/images/cats/biologiya.png)
Biology, 03.12.2019 22:31
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 03.12.2019 22:31
![question](/tpl/images/cats/istoriya.png)
History, 03.12.2019 22:31
![question](/tpl/images/cats/mat.png)
Mathematics, 03.12.2019 22:31
![question](/tpl/images/cats/istoriya.png)
History, 03.12.2019 22:31
![question](/tpl/images/cats/mat.png)
Mathematics, 03.12.2019 22:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/fizika.png)