Answer:
it depends which part of the us you are talking about - and by ecosystems do you mean biomes
Explanation:
the us have these following ecosystem
-taiga , hot deserts, cold deserts, tropical dry forests, temperate deciduous forests etc
The correct answer is - that will grow crops.
Arable land is a term that is used for the land that has the necessary qualities for agricultural production. This type of land is most commonly used in agriculture, and it is by far the most suitable for growing crops, and that is because it possess a nice vertical profile of all layers needed for growing plants.
The hazard management process consists of a number of activities designed to reduce loss of life and destruction of property.
mark as BRAINLIST