<u>Answer:
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Subsistence farming is the level of crop output from a given level of input.
<u>Explanation:</u>
- Farmers grow "food crops" to feed themselves and their families. There will be little or no surplus trade as they get output for whatever input.
- This process is called subsistence agriculture or subsistence farming. They raise the livestock for their own’s use but not for any trade activities.
- For example: nomadic people raise a cow to provide milk to their own family.
- They give sufficient and necessary food for the cow an get the required quantity to suffice their family.
Weathering and erosion
Explanation:
Weathering and erosion are the processes that would be partially responsible for the change in the landmasses. Since the image shows movement of continents to their current positions, their surfaces would have been sculpted by the agents of denudation through its 250mya history.
- Denudation is the gradual process of lowering and leveling of the earth surface by breaking and wearing away of such surfaces.
- The agents of denudation are wind, running water, ice and waves.
- Denudation is a constant process that the earth undergoes from time to time.
Learn more:
wind erosion brainly.com/question/2115729
#learnwithBrainly
People migrate to the new lands, populate, build cities, created businesses, trade, settle.
Answer:
Oriente y Occidente son direcciones ... ¿la pregunta dice más?
eso si es una pregunta legítima :)
Height of the Mount Everest is <span>8,586 meters or 28,169 ft
Hope this helps!</span>
