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Mama L [17]
3 years ago
7

The half-life of rubidium-87 is 48.8 billion years. What is the length of 6 half-lives?

Social Studies
2 answers:
Elina [12.6K]3 years ago
5 0
The thing that does the thing on the thing to do the thing helps the thing to the thing with the thing on the thing with the thing in the thing
AleksandrR [38]3 years ago
3 0

Answer:

8.13 years

Explanation:

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Why do lobbyists, constituents and floor leaders influence the actions of a member of congress
Gelneren [198K]
<span>An interest group works to convince senators and representatives to support bills that help its members and to oppose bills that hurt them.</span>
4 0
4 years ago
Questionnaires that contain questions that require the selection of predefined responses are known as
LenKa [72]

Answer:

"Fixed format questionnaires" is the appropriate answer.

Explanation:

  • A questionnaire seems to be a testing method composed of a series of questions and perhaps other forms of stimuli that are already designed to gather responses from the respondents.
  • A questionnaire consisting of questions involving the collection of answers from the predefined appropriate explanations or response referred to as fixed formats.

So the following is the right solution.

8 0
3 years ago
Which of the following is the best example of how many Pacific islands have adapted to a mix of different ethnic groups?
Lerok [7]

Answer:

A.  

They have developed national pidgin languages.

Explanation:

The best example of how many pacific islands have adapted to a mix of different ethnic groups is that they have developed national pidgin languages.

This languages enable communication between this people of different ethnic groups.

A good example of this is the Melanesian Pidgin which is developed and spoken by Malaysians of different ethnic groups.

5 0
3 years ago
Describe the shared cultural traits between Native Americans?
slava [35]

The northwest culture area, for example shared common traits such as salmon fishing, woodworking, large villages or towns and a hierarchical social structure.

Though cultural features, language, clothing, and customs vary enormously from one tribe to another, there are certain elements which are encountered frequently and shared by many tribes.

6 0
3 years ago
1) What would be the position of a person who supported states' rights in the United States in the 18th century? 2) Explain why
Ugo [173]

Explanation:

1. The person who supported the state rights during the 18th century in the United States was that right of the state proves more powerful than the rights of the federal government.

2. The Southerns felt that Lincoln's election was illegitimate as his name was not present in the ballots of the slave states to which he was most concerned. His aim to abolish slavery in the slave states and his name was not in the ballots of the slave states.

3. Secession is an action in which the withdrawal is performed from the group.

In 1860, the eleven states of Southern withdrew from the Union called secession. The sugar planters from the Southern were concerned with this secession as it would lead to losing the protective tariff which could directly affect the market and prices of the crop.

4 0
3 years ago
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