History, 15.04.2020 17:23 akbogg3893
The graph provided presents information on changes in the population of a predator and its prey over time
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Which of the following best explains the increases and decreases in the predator population?
The paramecium competed with the yeast.
Populations always achieve a stable level
There were variations in the food supply
Predators migrate frequently
Answers: 2
History, 21.06.2019 19:30
Who was marshall mcluhan and what did he have to do with communication theory?
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History, 22.06.2019 02:30
Which is guaranteed by the fifth amendment? o a person will have a speedy trial. or a person can refuse to testify against himself or herself. a person can not be forced to testify against his or her spouse. a person has the right to a trial by jury
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History, 22.06.2019 04:50
Which statements describe how reformers fought for social change in the progressive era? check all that apply. 1. they founded a state university to promote industrialization. 2. they began a civil rights movement to promote equality between races. 3. they made it legal to manufacture and sell alcohol. 4. they built thousands of new schools and required attendance. 5. they promoted abstinence from alcohol and supported prohibition.
Answers: 1
History, 22.06.2019 05:00
Why do many scientists suppose the land bridge theory of migration?
Answers: 1
The graph provided presents information on changes in the population of a predator and its prey over...
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