Which best states the author’s two purposes in this excerpt?
But the husky is far from uninteresting. As a type of endurance, no better evolved product of natural selection need be sought. If ever a species has been born and bred of hard times, it has. Only the fittest, in a struggle for existence extending through a thousand thousand generations, have survived. And they are well fit.

With these 5 geometry questions! pls 1.)quadrilateral abcd is inscribed in this circle.what is the measure of ∠a ? enter your answer in the box.°2.)quadrilateral abcd is inscribed in a circle.what is the measure of angle a? enter your answer in the box.m∠a= 3.)quadrilateral abcd is inscribed in this circle.what is the measure of angle b? enter your answer in the box.m∠b= °4.)quadrilateral abcd is inscribed in this circle.what is the measure of angle a? enter your answer in the box.°5.) quadrilateral abcd is inscribed in this circle.what is the measure of angle c? enter your answer in the box.°