![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 02:30
Sally and sue were investigating the topic of friction in science. they used a small car and a ramp as seen in the picture to test what they were learning. they knew that they slipped easily on waxed floors but not on carpet, so they decided to change the material on the surface of the ramp to see what happened. they planned to use glass, carpet, aluminum foil, and sandpaper and run the car down the ramp over each surface. what would be the best research question to guide the girls' experiment? a) does the amount of surface area affect the friction on the moving car? b) will the car travel fastest on the glass surface? c) how does the angle of the ramp affect the speed of the car? d)do rougher surfaces tend to create more friction than smooth surfaces?
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 02:50
What is the term for the two sets of chromatids formed in the parent cell a.haploid b.diploid c.gamete d.tetrad
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 07:00
Explain how you will prioritize tasks in the medical office by immediate, essential, or optional. how will you re-prioritize when disruptions occur?
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 09:00
The spermists believed that: the male made the only hereditary contribution to the offspring the male and female traits were blended in the offspring the female made the only hereditary contribution to the offspring the male and the female made equal contributions to the next generation
Answers: 1
You know the right answer?
Mar gyeSab. ky
ask tho had krdi
...
ask tho had krdi
...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 29.05.2020 09:00
![question](/tpl/images/cats/mat.png)
Mathematics, 29.05.2020 09:00
![question](/tpl/images/cats/mat.png)
Mathematics, 29.05.2020 09:00
![question](/tpl/images/cats/mkx.png)
Arts, 29.05.2020 09:00
![question](/tpl/images/cats/mat.png)
Mathematics, 29.05.2020 09:57
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/istoriya.png)
History, 29.05.2020 09:57
![question](/tpl/images/cats/mat.png)
Mathematics, 29.05.2020 09:57
![question](/tpl/images/cats/mat.png)
Mathematics, 29.05.2020 09:57
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.05.2020 09:57
![question](/tpl/images/cats/mat.png)
Mathematics, 29.05.2020 09:57
![question](/tpl/images/cats/mat.png)
Mathematics, 29.05.2020 09:57
![question](/tpl/images/cats/mat.png)