![subject](/tpl/images/cats/biologiya.png)
Biology, 28.09.2020 09:01 mimigg0621
The Harber-Bosch reaction made possible that human societies had available fertilizers for plant crops and thus to feed the world but also create explosives for wars. How do we solve the problem of using nitrogen for wars and killing?
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 14:30
As soon as possible this assignment is due in 5 minutes atoms in a molecule are bonded together by sharing, gaining, or a. photons b. protons c. neutrons d. energy f. electrons
Answers: 1
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 23:00
Classify the structures as homologous or analogous, depending on their structure and function.
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 06:30
Agroup of students is studying convection currents. they fill two identical balloons with the same amount of helium. one balloon is placed in a freezer and the other in an area with warm air. after 10 minutes, the balloons are released from a height of 1 meter. which of the following do the students most likely observe? question 8 options: the cold balloon expands and rises. the warm balloon shrinks and sinks. the balloons rise at the same rate. both balloons are the same size. the ballons both rise. the cold ballon is larger than the warm balloon. the warm balloon expands and rises. the cold balloon shrinks and sinks.
Answers: 3
You know the right answer?
The Harber-Bosch reaction made possible that human societies had available fertilizers for plant cro...
Questions
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.10.2020 02:01
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 20.10.2020 02:01
![question](/tpl/images/cats/en.png)
English, 20.10.2020 02:01
![question](/tpl/images/cats/mat.png)
Mathematics, 20.10.2020 02:01
![question](/tpl/images/cats/himiya.png)
Chemistry, 20.10.2020 02:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.10.2020 02:01
![question](/tpl/images/cats/ekonomika.png)
Business, 20.10.2020 02:01
![question](/tpl/images/cats/ekonomika.png)
Business, 20.10.2020 02:01
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 20.10.2020 02:01
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 20.10.2020 02:01