Answer: By us people breathing in oxygen and breathing out carbon dioxide.
Long term goals are goals which are set to be achieved over a long period of time such as paying off the mortgage on a house.
<h3>What are long term goals?</h3>
Long-term goals are goals which are set to be achieved over a long period of time.
Long term goals require planning and dedication in order to achieve them.
Some examples of long term goals include:
- replacing fossils fuels with renewable energy sources
- studying to become a neurosurgeon
- paying off the mortgage on a house
Therefore, long term goals are goals which are set to be achieved over a long period of time.
Learn more about long term goals at: brainly.com/question/19375336
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Answer:
a closed circulatory system.
Explanation:
an earthworm circulates blood exclusively through vessels.
The biodiversity would change over time through ecological succession. This can be done many ways. One way would be through a damaging event, such as a forest fire or flood. Then, a pioneer species would start growing. A pioneer species would then lead to increased biodiversity in both antibiotic and biotic factors, therefore strengthening the ecosystem even more.
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Answer:
C. It’s impossible because think about it we don’t have good/ great enough data to explain or prove which is older
Explanation:
