Social Studies, 28.11.2021 08:00 joedawg50
Why is it not easy to replace a link in a food chain?
1. There are not enough animals to replace the previous organism.
2. The decomposers will not break down another type of organism.
3. There are not enough plants to replace the previous organism.
4. Organisms have a limited number of natural predators.
Answers: 1
Social Studies, 21.06.2019 16:00
In which research method does a researcher change the value of one variable to determine how the change affects another variable? a. experiment b. observational research c. survey d. case study
Answers: 1
Social Studies, 22.06.2019 11:20
The president of american systems announces that all employees will be going on a trip to san francisco. some employees like the idea and some don't. according to the component of attitudes, these evaluations reflect the feelings of the employees.
Answers: 3
Social Studies, 22.06.2019 12:00
What words in the preamble to the constitution reflect the principle of popular sovereignty
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Social Studies, 22.06.2019 19:20
The judicial system of courts derives its powers from what article of the constitution
Answers: 3
Why is it not easy to replace a link in a food chain?
1. There are not enough animals to replace t...
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