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miss Akunina [59]
3 years ago
10

About how long ago did our solar system start to form?

Biology
1 answer:
Darya [45]3 years ago
6 0

Answer:

about 5 billion years ago

Explanation:

Our solar system formed about 5 billion years a go from a dense cloud of interstellar gas and dust.

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BRAINLIST What did the Magdeburg experiment demonstrate about air pressure?
Sloan [31]

Answer:   The Magdeburg hemispheres are a pair of large copper hemispheres, with mating rims. They were used to demonstrate the power of atmospheric pressure. When the rims were sealed with grease and the air was pumped out, the sphere contained a vacuum and could not be pulled apart by teams of horses.

Explanation:

8 0
3 years ago
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What are 2 habitats found in a prairie ecosystem
MAXImum [283]
Fire destroys the area but  then New Life Springs back stronger From the Ashes people are interfering with the Prairie ecosystem by stopping the or preventing these hopeful fire
8 0
3 years ago
A postmenopausal female client diagnosed with osteoporosis asks the nurse how a decrease in estrogen can cause problems with bon
larisa [96]

Answer:

The correct answer is option a.

Explanation:

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There is a direct association between the reduction of estrogen post menopause and the emergence of osteoporosis. Postmenopause, the breakdown or resorption of bone takes over the formation of novel bone. Estrogen diminishes the function and number of osteoclasts. Thus, the reduction in the levels of estrogen after menopause leads to bone loss.  

8 0
3 years ago
Climate change in the form of global warming (an abiotic factor) has slowly decreased habitat for the arctic seals. What are the
almond37 [142]

The limitations of population dynamics simulation in predicting the changes that may occur due to climate change is that arctic seals can adapt to these climatic conditions or migrate.

<h3>What is population dynamics?</h3>

Population dynamics is the part of ecology that studies the variations in the occurrence of individuals of the same species (population) and seeks to define the cause of these variations.

Example: with the hunting of alligators, there is an increase in the population of piranhas, thus resulting in a variation of occurrence.

With this information, we can conclude that the limitations of population dynamics simulation in predicting the changes that may occur due to climate change is that arctic seals can adapt to these climatic conditions or migrate.

Learn more about Population dynamics  in brainly.com/question/13419257

#SPJ1

8 0
2 years ago
During Fight or Flight response does the perception of light increase or decrease?
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Answer:

Increase

Explanation:

It helps you to se better.

8 0
3 years ago
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