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GenaCL600 [577]
3 years ago
15

How were species affected by the break up of Pangaea?

History
1 answer:
krek1111 [17]3 years ago
7 0

Answer:

When total diversity in the neutral model became small (similar to the number of continents), a significant increase in diversity is observed as a result of continental drift. This is because in the extreme case of low speciation rate, after a sufficiently long period of time, a fragmented set of continents necessarily maintains a separate species in each, whereas a single supercontinent would only contain one species. As the speciation rate decreases still further, the system ultimately converges to a state where there is still only one global species, because the speciation event bringing it into existence is pushed back to a time when the continents were still connected. Explanation:

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Which World received the most diseases?
Cerrena [4.2K]

Answer:

Ischemic heart disease, or coronary artery disease

Explanation:

The deadliest disease in the world is coronary artery disease (CAD). Also called ischemic heart disease, CAD occurs when the blood vessels that supply blood to the heart become narrowed. Untreated CAD can lead to chest pain, heart failure, and arrhythmias.

Impact of CAD across the world

Although it’s still the leading cause of death, mortality rates have declined in many European countries and in the United States. This may be due to better public health education, access to healthcare, and forms of prevention. However, in many developing nations, mortality rates of CAD are on the rise. An increasing life span, socioeconomic changes, and lifestyle risk factors play a role in this rise.

Risk factors and prevention

Risk factors for CAD include:

high blood pressure

high cholesterol

smoking

family history of CAD

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Talk to your doctor if you have one or more of these risk factors.

You can prevent CAD with medications and by maintaining good heart health. Some steps you can take to decrease your risk include:

exercising regularly

maintaining a healthy weight

eating a balanced diet that’s low in sodium and high in fruits and vegetables

avoiding smoking

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5 0
3 years ago
How did the united states try to contain communism in latin america? where did they fail?
pogonyaev

Explanation:

in 1962, the Cuban Missile Crisis brought the world to the brink of nuclear war, when the United States discovered that the Soviet Union was attempting to assemble nuclear missiles in Cuba. In 1965, the United States intervened in the Dominican Republic to prevent what it thought was a communist uprising.

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3 years ago
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Answer:

1)USSR

2)US

3)US

4)USSR

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Answer:

https://biography.yourdictionary.com/articles/was-che-guevara-hero.html

Explanation:

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3 years ago
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