EVERYDAY SCIENCE

Detailed explanation-1: -Decomposers break apart complex organic materials into more elementary substances: water and carbon dioxide, plus simple compounds containing nitrogen, phosphorus, and calcium. All of these components are substances that plants need to grow.

Detailed explanation-2: -Answer and Explanation: Decomposers break down organic carbon compounds and release carbon back into the atmosphere as carbon dioxide where is can again be used by plants and other photosynthetic organisms to produce organic carbon.

Detailed explanation-3: -In the carbon cycle, decomposers break down dead material from plants and other organisms and release carbon dioxide into the atmosphere, where it’s available to plants for photosynthesis.

Detailed explanation-4: -Carbon moves from plants and animals to soils. When plants and animals die, their bodies, wood and leaves decays bringing the carbon into the ground. Some is buried and will become fossil fuels in millions and millions of years. Carbon moves from living things to the atmosphere.

Detailed explanation-5: -Decomposers return carbon back to the atmosphere by decomposing dead matter. This is through cellular respiration. Some areas on earth can speed up decomposition.