The correct answer is option 3: Laterite. Laterite soil is commonly used for the production of bricks. This soil is found in tropical and subtropical regions and is rich in iron and aluminum oxides. It has a high clay content, which allows it to bind well and form strong bricks when mixed with water and other materials. Laterite soil is easily available and cost-effective, making it a popular choice in brick-making industries. Option 1, peaty and organic soil, is not suitable for brick production as it contains high levels of organic matter and is unstable. Option 2, saline soil, contains high levels of salt and can lead to the disintegration of bricks. Option 4, red and yellow soil, is mainly used for agriculture and is not typically used for brick production.