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schepotkina [342]
3 years ago
7

Paleontologists have discovered a lot about animals, like dinosaurs and trilobites, that lived long ago.

Social Studies
1 answer:
Hunter-Best [27]3 years ago
6 0
They study the fossils cause the fossils show parts of how the body was
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Which of the following describes human effort in economics?
horsena [70]

The correct answer is letter B.

Explanation: The factors of production are the goods necessary for the realization of a given end product. It is the elements that make the existence of production possible. Classically, an economic theory considers three factors of production: capital, labor, and natural or terrestrial resources.

6 0
3 years ago
to what extent did former slaves experience political, social, and economic freedom during reconstruction? essay
Dominik [7]
The Reconstruction era is always a challenge to teach. First, it was a period of tremendous political complexity and far-reaching consequences. A cursory survey of Reconstruction is never satisfying, but a fuller treatment of Reconstruction can be like quick sand—easy to get into but impossible to get out of. Second, to the extent that students may have any preconceptions about Reconstruction, they are often an obstacle to a deeper understanding of the period. Given these challenges, I have gradually settled on an approach to the period that avoids much of the complex chronology of the era and instead focuses on the “big questions” of Reconstruction.

However important a command of the chronology of Reconstruction may be, it is equally important that students understand that Reconstruction was a period when American waged a sustained debate over who was an American, what rights should all Americans enjoy, and what rights would only some Americans possess. In short, Americans engaged in a strenuous debate about the nature of freedom and equality.

With the surrender of Confederate armies and the capture of Jefferson Davis in the spring of 1865, pressing questions demanded immediate answers.

3 0
3 years ago
To what does the term "going public" refer? a. action taken by a president to communicate directly with the people in order to i
tia_tia [17]

Answer:

The term "going public" refers to:

a. action taken by a president to communicate directly with the people in order to influence public opinion and put pressure on Congress.

Explanation:

When a president goes public, that means he addresses the people directly in order to "sell" his programs. That is, instead of presenting his policy agendas to the Congress, the president presents it to the people first. By doing so, the president is able to get the people on his side, which pressures the Congress. However, such a tactic offers risk. If a president fails after "going public", he may appear ineffective.

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3 years ago
Blanchard-fields and colleagues found that when participants were presented with different situations with positive or negative
lions [1.4K]
I believe the answer is: <span>dispositional attributions
</span><span>dispositional attributions refers to the belief that view a person's behavior is the  result of internal characteristics that resided within those individuals.
</span>One weakness of this belief is that it failed to consider the role of environmental factors in determining the individuals' behavior
5 0
3 years ago
What percentage of erythrocytes is functional in peripheral blood after release from the bone marrow?
ludmilkaskok [199]

The percentage of erythrocytes is functional in peripheral blood after release from the bone marrow is 100%.

the middle of most bones has a soft, spongy tissue with numerous blood veins. Red and yellow bone marrow are the two different colors. Blood stem cells that can develop into red blood cells, white blood cells, or platelets are found in red bone marrow. Stem cells that can develop into cartilage, fat, or bone cells are found in the yellow bone marrow, which is primarily constituted of fat.

the structure of a bone. Bone marrow, spongy bone, and compact bone combine to form the bone. The outer layer of the bone is composed of compact bone. Red marrow can be found in the spongy bone, which is typically near the ends of bones. Most bones have bone marrow in the middle, which is filled with blood vessels. Red and yellow bone marrow are the two different colors. Blood stem cells found in red marrow can differentiate into red blood cells, white blood cells, or platelets. Fat makes up the majority of yellow marrow.

Learn more about bone marrow here:

brainly.com/question/23923656

#SPJ4

3 0
1 year ago
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