![subject](/tpl/images/cats/biologiya.png)
Biology, 13.11.2020 16:50 Amholloway13
To determine the velocity of a stream in several places, two earth science students tossed a stick in and timed its travel downstream. The first student, Jenny Jabberjaws, discovered that the stick moved from the starting point to a distance of 20 meters downstream in just 20 seconds. How fast was the stream moving at her location?
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 01:30
In a classic experiment using pea shape, mendel conducted two separate genetic crosses. in the first cross the parent plants were “true breeding” for pea shape; one had round peas ( r )and the other had wrinkled (r). the first cross produced a filial 1 generation of all round peas. in the second cross, mendel bred plants from the filial 1 generation. this cross produced different results. out of approximately 1000 plants, about 75% were round and 25% were wrinkled.
Answers: 2
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 10:30
A(n) is a molecule influences the way that a molecule reacts.
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 10:40
Which of the following is a period in the paleozoic era? devonian cambrian permian all of the above
Answers: 1
You know the right answer?
To determine the velocity of a stream in several places, two earth science students tossed a stick i...
Questions
![question](/tpl/images/cats/istoriya.png)
History, 09.09.2021 21:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 09.09.2021 21:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 09.09.2021 21:00
![question](/tpl/images/cats/pravo.png)
Law, 09.09.2021 21:00
![question](/tpl/images/cats/mat.png)
Mathematics, 09.09.2021 21:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 09.09.2021 21:00
![question](/tpl/images/cats/mat.png)
Mathematics, 09.09.2021 21:00
![question](/tpl/images/cats/mat.png)
Mathematics, 09.09.2021 21:00
![question](/tpl/images/cats/mat.png)
Mathematics, 09.09.2021 21:00
![question](/tpl/images/cats/ekonomika.png)
Business, 09.09.2021 21:00
![question](/tpl/images/cats/ekonomika.png)
Business, 09.09.2021 21:00
![question](/tpl/images/cats/mat.png)
Mathematics, 09.09.2021 21:00
![question](/tpl/images/cats/en.png)
English, 09.09.2021 21:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 09.09.2021 21:00