![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on History
![question](/tpl/images/cats/istoriya.png)
History, 21.06.2019 21:40
Why are primary sources important when studying historical events
Answers: 2
![question](/tpl/images/cats/istoriya.png)
History, 21.06.2019 22:30
Marine exptoration of oil uses seismic waves to locate oil in the seabed. what is a negative impact from seismic waves on the aquatic ecosystem of the ocean? a.seismic waves kill microoganisms b.seismic waves disrupts the sand and causes seafloor erosion c.seismic waves have virtually no adverse affects on marine life d.seismic waves damage the sonar that dolphins and whales use to orient themselves underwater
Answers: 3
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 22.06.2019 00:30
The 15th amendment to the u.s. constitution, ratified in 1870, deals with what issue? a. prohibition of alcohol b. voting c. declaring war d. free speech
Answers: 1
You know the right answer?
What caused the founding of the Church of England?...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
Physics, 12.12.2020 16:40
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.12.2020 16:40
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.12.2020 16:40
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.12.2020 16:40
![question](/tpl/images/cats/himiya.png)
Chemistry, 12.12.2020 16:40
![question](/tpl/images/cats/health.png)
Health, 12.12.2020 16:40
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.12.2020 16:40
![question](/tpl/images/cats/mat.png)
Mathematics, 12.12.2020 16:40
![question](/tpl/images/cats/geografiya.png)
Geography, 12.12.2020 16:40
![question](/tpl/images/cats/mat.png)
Mathematics, 12.12.2020 16:40