subject
Geography, 09.02.2021 01:00 sullivanjakob

The Colorado River has been forming the Grand Canyon in Arizona for at least 6 million years. During this time, the river has slowly caused erosion of the rock. As the rock eroded, soil eroded as well, and plant populations have had to adapt to live in increasingly
rocky conditions. The river continues to deepen and erode the canyon at a rate of a few milimeters per year. What geologic principle
is this an example of?
OA. catastrophism
ОВ. uniformitarianism
OC. geographism
OD. gradualism

ansver
Answers: 2

Other questions on the subject: Geography

image
Geography, 21.06.2019 23:30, gavincoscarat760
Ineed asap i will give 30 pointsps: the last word says splits
Answers: 2
image
Geography, 22.06.2019 20:30, aliahauyon20
According to the earth science reference tables, during which geologic time period were the continents of north america, south america, and africa closest together?
Answers: 2
image
Geography, 23.06.2019 20:40, danielanderson12
Less developed nations have low literacy rates. true or false
Answers: 2
image
Geography, 24.06.2019 02:10, coolman5999alt
What are the 28 countries in the eu?
Answers: 2
You know the right answer?
The Colorado River has been forming the Grand Canyon in Arizona for at least 6 million years. During...

Questions in other subjects:

Konu
Business, 10.10.2019 00:00