![subject](/tpl/images/cats/biologiya.png)
Sally and Maria hypothesized that earthworms lived only in dark, damp places. They measured a one-meter square in a shady spot
near a stream. They dug through the soil and collected earthworms. They collected 43 worms. What should the girls do to reach a
valid conclusion for their hypothesis?
A)
Repeat the experiment in another shady spot.
B)
Nothing. They carried out a valid experiment.
Repeat the their steps in different locations, including sunny, dry, and wet.
D)
Repeat the dig on a larger area near the stream.
![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, 22.06.2019 08:00
Can create a hboth of these instruments can measure wind speed. doppler radar and psychrometer anemometer and hygrometer doppler radar and anemometer radiosonde and psychrometer
Answers: 3
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 10:00
Number and variety of living organism; includes genetic, species, and ecological types
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 18:40
Hey everybody i need with a biology question. all the gametes of isogamous organisms are genetically identical. true false
Answers: 1
![question](/tpl/images/cats/biologiya.png)
You know the right answer?
Sally and Maria hypothesized that earthworms lived only in dark, damp places. They measured a one-me...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.11.2020 22:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/health.png)
Health, 06.11.2020 22:30
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 06.11.2020 22:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 06.11.2020 22:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 06.11.2020 22:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 06.11.2020 22:30
![question](/tpl/images/cats/mat.png)
Mathematics, 06.11.2020 22:30
![question](/tpl/images/cats/istoriya.png)
History, 06.11.2020 22:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 06.11.2020 22:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.11.2020 22:30