In most places where people live, the biggest changes to the landscape in the past 500 years are due to:
A. plate movement.
B. global warming.
a
C. past ice ages.
D. human activity.
SUBMIT

How can minerals crystallize from materials dissolved in water? check all that apply.

Why isn't the balkan region good for farming? it has dry summers. it is far from the sea. its soil is not fertile. its terrain is mountainous. its winters are mild.

Select the correct answer from each drop-down menu. this map shows how climate change might affect precipitation patterns in the great plains of the united states by the end of this century. brown shows a decrease in precipitation, and blue shows an increase. the maps differ based on the predicted levels of greenhouse gas emissions. the maps show that northern areas should get . southern areas will likely get . to use these maps to prepare for natural disasters in the great plains, scientists need to ask, ?