Answer:
Explanation:
Desalination is an important source of water supply for Singapore. With the Tuas desalination plant, we can meet up to 30% of Singapore's water needs. The Tuas desalination plant is the first in Singapore to use advanced pretreatment technology, a combination of dissolved air flotation and ultrafiltration.
The soil that occurs in regions with extreme wet and dry seasons is known as "black soil."
Black soil:
- Chernozem is another name for black soil.
- It is largely composed of humus, phosphoric acid, phosphorus, and ammonia.
- Exceptionally small or clay-like particles constitute black soils.
- Deep gaps form during warmer weather, resulting in appropriate aeration.
Black soil characteristics include:
- It is extremely fertile and has a clay-like texture.
- At 25°C, the pH of black soil ranges from 7.2 to 8.5.
- The soil has high levels of potash, calcium, and magnesium but low levels of nitrate and phosphate.
- It is often soft when damp but hardens as it dries.
Know more about Soil at: brainly.com/question/19696600
Answer:
I may not be right but I belive the answer is D
Explanation:
The earliest culture known to create artwork with Jade in the New World was the Olmec. The correct option among all the options that are given in the question is the second option or option "B". The Olmec's are famous because they were the first major civilization to have come up in the country of Mexico.
Answer:
the answer is Israel
Explanation:
In the year of 721 BC, Israel was attacked and captured by the Assyrian armies.
the assyrians captured israel because it created a border between egypt and them. They wanted them out of the way so they could attack on Egypt more efficiently.
