hill
The Spanish word 'colina' translates to 'hill' in English. It is a common geographical term used to refer to a natural elevated part of the earth's surface, smaller than a mountain. It has a small area elevated above the rest of the surface. 'Colinas' can often be found in hilly landscapes and they play a significant role in various aspects of human life including settlement, agriculture and tourism.
The house is on top of the hill.
This sentence describes the placement of a house which is located at the very top or peak of a hill.
From the hill, you can see the entire city.
In this scenario, someone is standing on a hill, which is usually a high point in the landscape, and from that vantage point they can observe the whole city.
We climbed the hill to see the sunrise.
This sentence describes an action where a group of people ascended or climbed a hill with the objective of seeing the sunrise. Being on a higher location such as a hill, is typically a good point to watch sunrise or sunset.