Rễ ở dưới đất.

The root is under the soil.

Breakdown of Rễ ở dưới đất.

• ở: at
• dưới: under
• đất: the soil
• rễ: the root

Questions & Answers about Rễ ở dưới đất.

What does each word in Rễ ở dưới đất do?

A simple breakdown is:

• rễ = root / roots
• ở = to be at / to be located
• dưới = under / below
• đất = ground / soil / earth

So the structure is basically:

subject + location verb + place

→ Rễ + ở + dưới đất
→ Roots + are located + under the ground

Why is ở used here?

Ở is commonly used to show location, like be at or be in.

In this sentence, it links rễ with its location:

• Rễ ở dưới đất = The roots are under the ground

Without ở, the sentence may still be understandable in some contexts, but ở makes the location relationship clear and natural.

Compare:

• Con mèo ở trên bàn = The cat is on the table
• Sách ở trong túi = The book is in the bag

So here, ở works like a location marker.

Is dưới đất a single phrase?