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My name is Ann [436]
4 years ago
7

How did the development of tools impact mesoptomia

Health
1 answer:
spin [16.1K]4 years ago
8 0
Medicine was able to heal and the tools like the wheel led to the chariot And things like the chariot helped in war hope this helped
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If the average cost of raising a child is $16,900 per year,
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A, C, and D

Explanation:

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3 years ago
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¿A qué se refiere el científico cuando dice "no tengo claro si hay un vínculo directo entre esta pandemia del Coronavirus y la a
SOVA2 [1]

Answer:

Se refiere a que la hipótesis actualmente más aceptada indicando que la actual pandemia ha sido una consecuencia directa de la alteración humana de los ecosistemas naturales donde habitan murciélagos (es decir, los hospedadores originales del virus) todavía debe ser demostrada  

Explanation:

En relación a la actual pandemia, está demostrado científicamente que el coronavirus es un virus estrechamente emparentado (genéticamente) con otros coronavirus presentes en murciélagos que naturalmente habitan la región sudeste de China. Respecto a esto, ha sido planteada la hipótesis que la actual pandemia debería ser una consecuencia de la alteración antrópica (humana) de ecosistemas naturales de los murciélagos hospedadores con fines económicos, es decir, para ser vendidos como alimento, donde poblaciones de murciélagos habrían sido diezmadas, lo cual habría desencadenado el salto del virus hacia nuevos hospedadores como la especie humana. De este modo, los humanos se habrían convertido en "hospedadores naturales" del actual virus. Sin embargo, esta hipótesis hasta ahora es solamente una hipótesis y debe ser confirmada por evidencia científica. Otras hipótesis menos extendidas incluyen, por ejemplo, el uso de la biotecnología para crear virus en laboratorios o el calentamiento global como desencadenante de la destrucción de hábitats naturales de aquellos murciélagos que fueron los hospedadores primarios del virus.

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3 years ago
14. Which type of mental health professional should a person who has a problem with alcohol and tobacco see?
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