What evidence is indicative that glaciers once existed in an area?

A) glacial till deposits
B) horizontally aligned sediment deposits
C) striations scratched in outcrops
D) both A and C


Answer: D

Environmental & Atmospheric Sciences

You might also like to view...

Which fossil fuel is the world's most abundant?

A. Crude oil. B. Natural gas. C. Biomass. D. Coal. E. Wood.

Environmental & Atmospheric Sciences

Existing treaties actually allocate more Colorado River water than its typical total annual stream flow.

Answer the following statement true (T) or false (F)

Environmental & Atmospheric Sciences

More-developed countries (MDCs) currently emit the greatest amount of greenhouse gases per capita

Indicate whether the statement is true or false

Environmental & Atmospheric Sciences

Alaska's Aleutian Islands formed as part of a ________ along a ________ boundary

A) continental volcanic arc; convergent B) volcanic island arc; convergent C) continental volcanic arc; divergent D) volcanic island arc; divergent

Environmental & Atmospheric Sciences