I think it's either Pakistan or Algeria hope I helped
Because it simply is hope this helps tja ks
Answer:
around seafloor, hot spring vents
Explanation:
- The oceans are home to a rich diversity of life forms on the earth and they have long survived and sustained themselves in the deep oceanic hydrothermal vents.
- The species are found along the seafloor and they have distinct characteristic features and are known to the origin of the life forms on earth till date more than billions of species have been discovered.
The circumference of circle is 20.096 units
<em><u>Solution:</u></em>
Given that circle has a diameter with endpoints at (10, 8) and (5, 4)
To get the diameter, find the distance between the end points
<em><u>The distance between two points is given by formula;</u></em>

Here the points are (10, 8) and (5, 4)

Substituting the values we get,


Thus the diameter is 6.4 units
<em><u>The circumference of the circle is given by formula:</u></em>

Where "d" is the diameter of circle

Thus circumference of circle is 20.096 units