Consider the following statements and choose the correct answer:<br>1. Soil gets heat energy from different sources such as solar radiation, decomposing organic matter and heat formed in the interior of earth<br>2. The temperature of soil is not affected by its colour and altitude of the land<br>3. Black soils absorb more heat than white soils<br>4. Sandy soils absorb more heat and radiate it out quickly at night than clay or loam soils

Correct Answer: Only 1, 3 and 4 are true