What is the first step to setting a physical fitness goal

Use the drop-down menus to choose the letter that correctly identifies each geographical feature. andes mountains: caribbean sea: gulf of mexico: pacific ocean:

How did the completion of the transcontinental railroad change the lives of american citizens? a-it increased the wealth of all americans and enabled them to travel more. b-it made cross-country travel too expensive for ordinary americans. c-it decreased the safety of americans who moved to settle the plains. d-it shortened travel time between the east and west for all americans.

Which of these was an accomplishment of the han dynasty? the invention of the seismograph finding a water passage to europe the invention of the ballpoint pen the invention of the abacus