#1. the principle that states the undisturbed rock sequence has the oldest rocks on the bottom is known as a. original juxtaposition. /b. superposition. /c. relative age dating. /d. original parallelism. #2.sand or gravel that naturally forms near earth's surface is known as a. aggregate. /b. bedrock. /c. pollen. /d. ore.

The principle that states the undisturbed rock sequence has the oldest rocks on the bottom is known as superposition. The correct option among all the options given in the question is the second option or option "B".

Sand or gravel that naturally forms near earth's surface is known as aggregate. The correct option among all the options that are given in the question is option "A".

The answer to your question is b i think

Sequoia national park  /  inyo national forest, california, u.s. mount whitney is the tallest mountain in california, as well as the highest summit in the contiguous united states and thesierra nevada—with an elevation of 14,505 feet (4,421 m).