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djyliett [7]
2 years ago
8

Which evidence supports the claim that earth’s continents formed during precambrian time?.

Social Studies
1 answer:
Bas_tet [7]2 years ago
5 0

Life forms existed during the Cambrian period. Which evidence supports the claim that Earth's continents formed during Precambrian time? <u>Earth's surface cooled, causing rocks to cool and harden.</u>

<u />

<u>Hope this is helpful</u>

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Tamika hypothesizes that women are more helpful than men. She decides to conduct an experiment to see if she's right. She goes t
katen-ka-za [31]

Answer:

The operational definition of "helpful" in Tamika's study is the person that helps her pick up her papers.

Explanation:

In social research, the variable that the researcher wants to study has to have a conceptual and an operational definition. The conceptual definition is the definition you would normally find in a dictionary and it explains how the what the concept means and how it relates to other constructs. The operational concept explains how the researcher is going to measure it, how that concept can take place in reality.

In Tamika's study, to measure the concept "helpull" she is going to measure how many people help her pick up her papers, this is the operational concept since it is how she is going to measure if women are more helpfull than men.

5 0
3 years ago
How did Genghis Khan treat many of the people he conquered?
Phantasy [73]

Answer:

im gonna say C but im not completely sure :/

Explanation:

im also on the exam and im stuck

3 0
3 years ago
Read 2 more answers
Jeremy tells his friends and colleagues that he is suffering from a serious neurological condition. he often fakes the symptom o
Klio2033 [76]

The answer is Pathological lying. It could also be mythomania as well as pseudologia fantastica. I am unsure what you’re learning about so it could truly be one of them that I’ve listed or something completely different. Were you given a multiple choice question?

7 0
3 years ago
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"Kendra and several classmates are studying for an upcoming exam. As they talk, the level of oxytocin in Kendra's bloodstream be
kumpel [21]

Answer:

..... This is most likely to lead Kendra to experience increased feelings of social convenient and acceptance through the group.

Explanation:

4 0
3 years ago
It is recommended that breastfeeding women who began pregnancy at a healthy weight consume how many kilocalories (kcal) a day ab
QveST [7]

Answer:

500 kilo calories extra is needed for the initial 6 months that can be met by eating healthy and protein rich food.

Explanation:

five hundred kcal for initial 6 months and four hundred kcal for the next 6 months is required for a  breast feeding mother.

lack of protein can reduce casein in mother milk, that is vital for calcium in babies.

other nutrients such as vitamin (B12 , B6 , C , A) etc ate required by baby.

newly born babies in their initial stages have little of other nutrients so they rely on mother milk for it.

<u>COMPARISON</u>

Energy required during lactation 2500 kcal as compare to pregnancy which is 2450 kcal,

proteins are required in equal amount that is 71 g.

vitamin A required during pregnancy is 770 μg and during lactation is 1300 μg.

calcium, zinc, iron, vitamin B12 and other nutrients are required in approximately same quantity during pregnancy and during lactation.

8 0
4 years ago
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