The HR diagram represents stages in the life cycle of a star.
Which type of star is A and...
![subject](/tpl/images/cats/biologiya.png)
Biology, 17.03.2020 20:08 jameskarbar9p8c9d2
The HR diagram represents stages in the life cycle of a star.
Which type of star is A and C?
black hole
blue giant
white dwarf
red giant
![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 19:00
One statements is an example of a scientific observation. another statement is an example of a scientific explanation. identify the correct statement for each category to illustrate how scientific explanations are inferred from scientific observations.
Answers: 3
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 15:00
Tom wants to conduct a scientific study but he needs to finish by the end of the school year. what practical way could tom work around this limitation and be successful in his study?
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 16:20
What is gene flow? apexa: selection for average traits b: when a population splits in twoc: a mutation becoming more commond: genes moving between two populations
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/en.png)
English, 26.11.2019 16:31
![question](/tpl/images/cats/istoriya.png)
History, 26.11.2019 16:31
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 26.11.2019 16:31
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.11.2019 16:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.11.2019 16:31
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/en.png)
English, 26.11.2019 16:31
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 26.11.2019 16:31
![question](/tpl/images/cats/mat.png)
Mathematics, 26.11.2019 16:31
![question](/tpl/images/cats/mat.png)
Mathematics, 26.11.2019 16:31
![question](/tpl/images/cats/mat.png)
Mathematics, 26.11.2019 16:31