The second law of thermodynamics is that everything is wearing out. For example, candles burn out, rooms get easily messy but not easily clean, and living things grow older and eventually die. The only way for life to still happen is that there has to be an outside energy source and something inside to absorb the energy. The outside source is the sun and the absorbers are green plants. Without both of these the earth wouldn't be able to go on for long.
Evolutionists believe that everything is evolving into something better and that the world is progressing. Being able to believe in Evolution and accept the second law of thermodynamics doesn't seem possible. For evolution to be true, the world had and has to be constantly in progress and getting better. This theory simply cannot go hand-in-hand with the second law of thermodynamics. So if someone says they believe in both, they are either not thinking correctly, they don't fully understand one or the other, or they are being deceived.