a. the fossil must be preserved in amber
![subject](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 07.11.2019 22:31 Ponypepper5699
Which condition is necessary for a mold to form?
a. the fossil must be preserved in amber
b. minerals must replace the remains
d. hard parts of the organism must dissolve
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Social Studies
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 21.06.2019 19:00
Why was charliemagne hesitant about being crounded holy roman emperor?
Answers: 1
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 22.06.2019 02:00
Agroup of anthropologists from the future want to study the culture and society of the twenty-first century. they cannot find any written documentation of this time period, so they must conduct an archaeological excavation.identify the artifacts, features, and ecofacts they will find during their fieldwork. what will these items tell the anthropologists about our culture and society?
Answers: 3
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 22.06.2019 10:40
Asociologist wants to study a culture that occurs in some women’s prisons: “state families,” in which individual prisoners take on certain roles within a group of like-minded prisoners. there is previous evidence that younger prisoners will use older inmates who play the roles of grandparents as a resource before they will turn to staff for and advice. the lieutenant in charge of a dorm of long-term prisoners offers to gather volunteers to speak to the researcher and also offers to vouch for the integrity of the researcher. the use of this staff is: a valid use of a statistical technique referred to “snowball sampling” wherein the inclusion of the first subject leads to the recruitment of another one subject.a useful tactic in obtaining a sample of prisoners who both meet the criteria and who will be honest with the researcher.wrong and is prohibited; subject selection needs to be free from intervention by prison authorities or prisoners.acceptable only when the researcher’s irb grants a special waiver.
Answers: 1
You know the right answer?
Which condition is necessary for a mold to form?
a. the fossil must be preserved in amber
a. the fossil must be preserved in amber
Questions
![question](/tpl/images/cats/geografiya.png)
Geography, 27.07.2019 14:30
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 27.07.2019 14:30
![question](/tpl/images/cats/health.png)
Health, 27.07.2019 14:30
![question](/tpl/images/cats/health.png)
Health, 27.07.2019 14:30
![question](/tpl/images/cats/biologiya.png)
Biology, 27.07.2019 14:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.07.2019 14:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.07.2019 14:40
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 27.07.2019 14:40
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 27.07.2019 14:40
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 27.07.2019 14:40