Select the correct answer from each drop-down menu. Complete the paragraph about expeditions of exploration in Oklahoma.

After the Lewis and Clark expedition, Thomas Jefferson sent Richard Sparks with a group to explore the
in 1806. Another expedition into the Louisiana Territory in 1806 went to find the headwaters of the Red and the Arkansas Rivers. This expedition was led by
. The existence of salt flats in Oklahoma was first reported by
during his trek down the Arkansas River.

martin luther king (1929-1968) was an activist for the african american rights, mr. king has a profile of a kind leader that built a tenacity, respect and full of hope future. he was an activist through civil disobedience and no violence pressure mechanisms. he tried to build a more egalitarian and fair society. his efforts carried a reivindication message of the civilian rights to every west corners. for that reason, he won the nobel prize in 1964.

i guess so you did not explain the answer clearly so i can't

sorry its a lil late, but the answer is d. the rotation 180° about z'