The largest mass extinction in earth's history happened at the end of the period.
a. silurian
b. permian
c. devonian
d. cretaceous

The length of the path between two points is what

Lee is creating a garden with the dimensions shown. he creates paths through the garden along , , and . which correctly compares the lengths of the paths? the path along is longer than the path along , and the path along is longer than the path along . the path along is longer than the path along , and the path along is longer than the path along . the path along is longer than the path along , and the path along is longer than the path along . the path along is longer than the path along , and the path along is longer than the path along .

Find a formal factor that connects egypt to africa to europe and to southwest asia