Which of the following is an example of a natural threat that face sea turtles? (5.0 points)
question 5 options:

1) entanglement and ingestion of marine debris

2) raccoons, birds and crabs eating eggs and hatchlings

3) invasive specie predation

I think  the correct answer from the choices listed above is option 2. An example of a natural threat that face sea turtles would be that raccoons, birds and crabs eating eggs and hatchlings which would lead to a decrease in the number of sea turtle offspring. Hope this answers the question.

I'm pretty sure there's a geometry rule for   anyways, if the triangle is equilateral, and the circle is circumscribed, the circle is outside of the triangle.  to find the area, you need the radius.  the radius should be a straight line from the center of the triangle to any of it's points.  draw lines from the center of the circle to each of the triangle points.  draw three more lines from the center to the middle of the sides of the triangle.  you should now have six separate 30-60-90 triangles inside of your original triangle. use your 30-60-90 rules to solve for the radius, then the circumference.