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astraxan [27]
2 years ago
8

Select the correct answer from each drop-down menu.

Chemistry
1 answer:
babymother [125]2 years ago
8 0

The criteria for designation as a biodiversity hotspot include species richness, endemism, and risk of extinction.

<h3>What is a biodiversity hotspot?</h3>

A biodiversity hotspot is a region having high levels of biodiversity in its communities and ecosystems.

A biodiversity hotspot must have a high number of endemic vascular plants (at least 1500 species).

In conclusion, the criteria for designation as a biodiversity hotspot include species richness, endemism, and risk of extinction.

Learn more about biodiversity hotspots here:

brainly.com/question/27561536

#SPJ1

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If a gold bar is 16,000 g mass and 800 cm^3 volume what is the density?
ki77a [65]

Answer:

<h3>The answer is 20 g/cm³</h3>

Explanation:

The density of a substance can be found by using the formula

density =  \frac{mass}{volume} \\

From the question

mass = 16,000 g

volume = 800 cm³

We have

density =  \frac{16000}{800}  =  \frac{160}{8}  \\

We have the final answer as

<h3>20 g/cm³</h3>

Hope this helps you

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