Which is the best evidence that humans might be contributing to climate change?
a
it is...
![subject](/tpl/images/cats/istoriya.png)
History, 28.12.2019 05:31 nsbegay2007
Which is the best evidence that humans might be contributing to climate change?
a
it is hotter at the poles than ever before in recorded history
b
scientists think that we should be in an ice age
c
the amount of carbon dioxide is higher since the start of the industrial revolution and the start of massive amounts of fossil fuel usage
d
species have never went extinct before the industrial revolution
![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 17:20
What principle did president truman invoke in sending u.s. troops into south korea without first asking congress to declare war?
Answers: 1
![question](/tpl/images/cats/istoriya.png)
History, 21.06.2019 23:30
Identify casue and effect in this unit you learned about several issues that were resolved by compromise during the constitutional convention. create a graphic organized like the one below and use it to show how the compromises affected framework of the new government (the graphic organizer is just 2 columns and one says compromises and one says effect and 3 boxes on each side)you so much!
Answers: 3
![question](/tpl/images/cats/istoriya.png)
History, 22.06.2019 04:00
1. in what kind of government does a small group have a firm control over a country?
Answers: 2
![question](/tpl/images/cats/istoriya.png)
History, 22.06.2019 04:30
How does nafta affect relations between the united states and canada? a. it bans immigration between the two countries. b. it opens the borders between the two countries. c. it raises taxes on trade between the two countries. d. it allows free trade between the two countries.
Answers: 2
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 25.08.2019 00:50
![question](/tpl/images/cats/mat.png)
Mathematics, 25.08.2019 00:50
![question](/tpl/images/cats/biologiya.png)
Biology, 25.08.2019 00:50
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 25.08.2019 00:50
![question](/tpl/images/cats/istoriya.png)
History, 25.08.2019 00:50
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 25.08.2019 00:50
![question](/tpl/images/cats/biologiya.png)
Biology, 25.08.2019 00:50
![question](/tpl/images/cats/en.png)
English, 25.08.2019 00:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 25.08.2019 00:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
Physics, 25.08.2019 00:50
![question](/tpl/images/cats/mat.png)
Mathematics, 25.08.2019 00:50
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/es.png)
Spanish, 25.08.2019 00:50