![subject](/tpl/images/cats/biologiya.png)
Biology, 21.07.2019 00:30 iancuteodora30
After the collapse of a nebular cloud, atoms begin gravitating together to form a condensed center. what happens next in the star formation process?
![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 18:30
Asap timed! 1. ice core samples from glaciers ice caps contain bubbles of ancient atmosphere that are in layers based on age. what questions are scientists most interested in? a. how the amount of water vapor needed to make the ice has changed b. how the amount of ozone has changed over time.c. how the amount of ice in each layer has changed over time d. how the amount of carbon dioxide has changed over time 2. what produces milankovich cycles ? a. sunspots ams solar flare on the suns surface b. changes in the earths orbit c. gravitational changes bases on the position of the sun and the moond. cycles of vegetation that result in desert and rainforest conditions
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 22:00
Hey me with this oneβ€β€β€β€ every organism needs food. does a cell also need it? explain very briefly.
Answers: 2
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 03:00
Which of the following statements about archaea and bacteria is true? a. neither is single-celled. b. they both have nuclear membranes. c. neither reproduces by binary fission. d. they both lack a nuclear membrane.
Answers: 1
You know the right answer?
After the collapse of a nebular cloud, atoms begin gravitating together to form a condensed center....
Questions
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.02.2020 13:43
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 04.02.2020 13:43
![question](/tpl/images/cats/en.png)
English, 04.02.2020 13:43
![question](/tpl/images/cats/mat.png)
Mathematics, 04.02.2020 13:43
![question](/tpl/images/cats/mat.png)
Mathematics, 04.02.2020 13:43
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/fizika.png)
Physics, 04.02.2020 13:43
![question](/tpl/images/cats/mat.png)
Mathematics, 04.02.2020 13:43
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.02.2020 13:43
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 04.02.2020 13:43