This is very important! 80 pts.!! Activity: Use this chart to organize your thoughts about the topics of this lesson. In the "K" column, list everything you currently know or believe you know about the 1970s, the Ford administration, and the Carter administration. Go back to your experience in other classes and your own personal experiences. What do you remember learning? Do any words, images, people, or events come to mind? Now look at the "W" column—what you want to know. List in the "W" column what you'd like to learn about this topic. K-W-L-H Chart: K – What I Know W – What I Want to Know L – What I Learned H – How I Learned It

i think the answer is c, rivers.

explanation:

sometimes, borders fall along natural boundaries like rivers or mountain ranges. for example, the boundary between france and spain follows the crest of the pyrenees mountains. for part of its length, the boundary between the united states and mexico follows a river called the rio grande. the borders of four countries divide africa’s lake chad: niger, chad, cameroon, and nigeria.

hold on ill go look

d. it adversely affected american productivity

the answer is b: the religion they practice.

here's why:

there were many different native american tribes and those with similar characteristics formed a main tribe or nation. each had its own language, religion and customs.