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Ghella [55]
3 years ago
5

How did Earth’s first oceans form?

Social Studies
1 answer:
hodyreva [135]3 years ago
8 0
Scientists think that over time, all these collisions filled the oceans. Another idea is that ocean water came from deep inside the earth. It was brought to the surface when volcanoes erupted. Scientists think soon after the earth was formed, there was a long period of massive volcanic eruptions.
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Developmentalists divide late adulthood into three separate categories because the three groups vary widely in their functioning
77julia77 [94]

Developmentalists divide late adulthood into three separate categories because the three groups vary widely in their functioning. the oldest-old group is at the highest risk for social isolation

the qestion is incomplete .please read below to find the missing content

Developmentalists divide late adulthood into three separate categories because the three groups vary widely in their functioning. Which group is at the highest risk for social isolation?

a. oldest-old

b. old

c. old-old

d. young-old

Adulthood is the period of human lifespan in which people reach full physical and mental maturity. Adulthood usually begins around age 20 or he is 21. From around 40 years old to middle age, around 60 years old to reach old age.

Most countries set the age of majority at 18 years. However, it is important to note that this is not the case for all countries. Similarly, in the US, this varies from state to state. Most states set the age of majority as 18.

According to scientists, puberty was previously thought to end when he was 19, but now it lasts from the age of 10 until he is 24. Adolescents continuing their education longer and delaying marriage and parenthood are fueling widespread perceptions about the onset of adulthood.

Learn more about adulthood here

brainly.com/question/10477610

#SPJ4

8 0
2 years ago
Which of the following statements accurately describes President Hayes’s reaction to the Great Railroad Strike of 1877?
MrRa [10]
The answer is President Hayes sent militias and federal troops from town to end the strike. This accurately describes President Hayes' reaction to the Great Railroad Strike of 1877. Mark me as brainlist please

4 0
3 years ago
Answer this economics Question of class 9
Andre45 [30]

Answer:

The ans is land, fixed

Explanation:

Hope it helps you Kuttiya-.-

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A spouse who asks their partner if they did the right thing in disciplining their child by giving the child a time-out, in the h
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<span>Self-validation........................................................</span>
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2 years ago
Littoral zones are more likely to contain vegetation than riparian zones
alexandr1967 [171]
<span>Littoral zones are more likely to contain vegetation than riparian zones. The statement presented is False. A r</span>iparian zone<span> or </span>riparian area<span> is the interface between land and a </span>river<span> or </span>stream<span>. </span>Riparian<span> is also the proper nomenclature for one of the fifteen terrestrial </span>biomes<span> of the earth.</span>
8 0
2 years ago
Read 2 more answers
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