What catastrophic event would have the biggest impact on a watershed?

question 10 options:

tornado

flood

forest fire

earthquake

How are farmers that use no plow farming methods able to improve air quality for the people around the fram

Mosses, lichens and shrubs can be found where in russia? a. grasslands b. mountain regions c. coastal plains d. siberian tundra

When geographers describe how two places are related to each other spatially, they are describing a. where the places are located in relation to one another b. what kinds of natural environments are around each place c. how each place is changing over time d. what kinds of cultures are in each place