Common questions

Why do you think farmers in the Huang Valley used terrace farming?

Why do you think farmers in the Huang Valley used terrace farming?

It has rich fertile river valleys, however only about one-tenth of the land can be farmed. Because of this, Terrace farming is used so that every strip of land can be better utilized for farming… even the mountains. The yellow color of this silt is what gives the Yellow River its name.

Why did farmers incorporate terrace farming?

In the South American Andes, farmers have used terraces, known as andenes, for over a thousand years to farm potatoes, maize, and other native crops. The terraces were built to make the most efficient use of shallow soil and to enable irrigation of crops by allowing runoff to occur through the outlet.

How did terrace farming improve agricultural production?

Terrace farming prevents the washing away of soil nutrients by the rains. Sometimes rain water carries away the crops leading to low crop yield. Thirdly, terraces help in reduction of soil erosion and water loss. The fourth benefit of terrace farming is that it has made the idle hillside land become productive.

How did terrace farming work?

Terrace farming is a technique of farming whereby “steps” known as terraces are built onto the slopes of hills and mountains. Whenever it rains, instead of rain carrying away the soil nutrients and plants down the slope, they flow to the next terrace. Every step has an outlet that channels the water to the next step.

What is terrace farming Why is it popular in the mountains answer?

Terrace farming is carried out on the slopes of the mountains. Terraces are built on the slopes of the mountains to create flat lands to grow crops. Terrace farming is useful as it slows down the speed of water running down the mountains. This conserves fertile top soil.

What is the benefit of terrace farming?

What are the benefits of a terrace system? The major benefit, of course, is the conservation of soil and water. Terraces reduce both the amount and velocity of water moving across the soil surface, which greatly reduces soil erosion. Terracing thus permits more intensive cropping than would otherwise be possible.

Where was terrace farming invented in South American Andes? – Terrace farming was invented in South American Andes over 1,000 years ago. The Wari’ people, also known as the Pakaa Nova, an indigenous people of Brazil, as well as other peoples of the south-central Andes started to grow potatoes, maize, and other native crops on graduated terrace steps.

How did the Huang River valley contribute to civilization?

The Huang River Valley of China gave rise to one of four cradles of civilization on earth. From 8,000 to 4,000 years ago, primitive humans developed agriculture, domestication of animals, hierarchical social organization, ideographic communication, and other cornerstones of society.

Why did the Incas use terraces for farming?

This practice was later adopted by the Incas because they lived in the mountains and flat land was rare. The Incas were masters of their harsh climate and they created their own flat land by building steps of land for agriculture down the mountain side. They cut terraces into the hillsides, progressively steeper, from the valleys up the slopes.

Share this post