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Dahasolnce [82]
3 years ago
10

Describe the process of how igneous rocks are formed.

Social Studies
2 answers:
ElenaW [278]3 years ago
8 0

Answer:

Explanation:

Igneous rocks form when magma cools and crystallizes, either at volcanoes on the surface of the Earth or while the melted rock is still inside the crust. All magma develops underground, in the lower crust or upper mantle, because of the intense heat there. Igneous rocks can have many different compositions, depending on the magma they cool from. They can also look different based on their cooling conditions. For example, two rocks from identical magma can become either rhyolite or granite, depending on whether they cool quickly or slowly.

Artist 52 [7]3 years ago
3 0

Answer:

hot

Explanation:

form when hot, molten rock crystallizes and solidifies. The melt originates deep within the Earth near active plate boundaries or hot spots, then rises toward the surface.

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What are the long-range effects of secure attachment on development?
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Answer:

The security of infant attachment is reasonably stable; later in childhood, securely attached children appear to be more socially skillful, more curious and persistent in approaching new tasks, and more mature. The effect of securely attached child is that it affects how they parent their own children.

Explanation:

Attachment to a protective caregiver helps infants to regulate their negative emotions in times of stress and distress and to explore the environment, even if it contains somewhat frightening stimuli. Child develops internal working model of  attachment - a representation of the self, attachment  figures and relationships in general which guides later  interactions with people.

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A writer associated with american realist theater is
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Tennessee Williams(1911-1983) Arthur Miller(1915-2005)
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An area of the _________________, containing one group of neurons that are sensitive to incoming hunger signals and another area
jasenka [17]

Answer:

Arcuate nucleus

Explanation:

Arcuate nucleus is situated in the Hypothalamus and consists of neurons that are sensitive to incoming hunger signals and another area that responds to satiety signals. In recent years, researchers and scientists have singled out the Arcuate nucleus for the regulation of hunger. Previously it was believed that some other areas of the hypothalamus were also important. However, this is not the case after recent research and arcuate nucleus is considered responsible for regulation of hunger.

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3 years ago
Descriptive research using a ____ design tracks the responses of the same sample of respondents over time.
Andreyy89

Descriptive research using a  <u>longitudinal</u> design tracks the responses of the same sample of respondents over time.

The correct option is C.

<h3>What is  longitudinal design?</h3>

A longitudinal study is a type of research design where the same variables are repeatedly observed over a set amount of time, whether it be short or long. Even while it can also be set up as a longterm randomized experiment, it is frequently a sort of observational study.

<h3>What type of design is longitudinal?</h3>

There are two different types of study designs: longitudinal studies and cross-sectional studies. Data are gathered from a population in a cross-sectional study at a particular time; in a longitudinal study, data are gathered over an extended period of time from the same sample.

<h3>What is Descriptive research?</h3>

The characteristics of a population or phenomenon under study are described via descriptive research. It doesn't explain how, when, or why the qualities developed. It answers the "what" question instead.

To know more about longitudinal design visit:

brainly.com/question/14676018

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I understand that the question you are looking for is:

Descriptive research using a ________ design tracks the responses of the same sample of respondents over time.

A) latitudinal

B) cause-and-effect

C) longitudinal

D) cross-sectional

E) hierarchical

3 0
2 years ago
Disadvantaged populations in the United States that saw increases in life expectancy from 1961-1983 continued to experience incr
Pavlova-9 [17]

Disadvantaged populations in the United States that saw increases in life expectancy from 1961-1983 continued to experience increased life expectancy in later decades is a "false" statement as it life expectancy became much worse.

<h3>What is life expectancy?</h3>

life expectancy is an estimate of how long, on average, a person of a certain age may expect to live. The average life expectancy is the most often used indicator of life expectancy.

Some characteristic of life expectancy are-

  • Life expectancy is an illustrative metric.
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  • The estimate, in essence, extrapolates the years mortality (death rates) for something like a specified time period over the lifetime of such population born (or living) at that time.
  • The measure varies significantly depending on gender, race, and locality.
  • Therefore, rather than for the entire population, life expectancy is frequently reported for specific categories.
  • For instance, white women in in United States who have been born in 2003 can expect to live to the age of 80.4.

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The complete question is-

Disadvantaged populations in the United States that saw increases in life expectancy from 1961-1983 continued to experience increased life expectancy in later decades. (True/False)

4 0
2 years ago
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