Answer:
Terrace cultivation, method of growing crops on sides of hills or mountains by planting on graduated terraces built into the slope. Though labour-intensive, the method has been employed effectively to maximize arable land area in variable terrains and to reduce soil erosion and water loss. hope this helps
Its probably either C GPS because, I think that map probably wasn't too detailed, so it couldn't be satellite imagery, but satellite imagery creates GPS so I'm stuck on the two. I don't know what GIS is and its not aerial photography, so it has to be D, based on this. I hope this helps somehow!
The Helots were Greeks that had been captured and enslaved by Spartans. The Helots performed many important duties in Sparta, including working on the land to produce food.
The Helots were incredibly important in the social structure of the Spartan society, because each Spartan householder needed to contribute a certain amount of food for the messes, and without the Helots tilling and taking care of the land, this could not be possible.
But the Helots were considered as the lowest class in the society and kept under constant watch.
The similarity is that in every weather there is a season.
The correct answer are: C. heat, and E. pressure.
All metamorphic rocks need this two factors so that they can be formed from either igneous or sedimentary rocks. The metamorphic rocks form deep into the ground where the pressure is higher and the temperature is higher as well, the deeper they form the bigger the pressure and temperature they experience. According to how big of a temperature and how big of a pressure the rocks have been exposed it determines into what type of metamorphic rocks they will turn into, and according to that what kind of a texture and appearance will they have. The amount of time of exposure to heat and pressure is also key to the type and quality of the metamorphic rocks.
