Mostly nothing. They became food for large and small scavengers - including bacteria.
It is called replacement .
Many decomposers such as bacteria, fungi, and insects feed on the dead remains of plants and animals. They break down the organic matter, returning essential nutrients back to the soil in a process called decomposition.
Fossils are formed when the remains of plants or animals are buried quickly by sediment and then preserved over time through a process called mineralization, where minerals replace the original organic material. Over thousands or millions of years, these preserved remains can become fossils through various processes like compression, impression, or petrification.
The nonrenewable energy source that comes from dead organisms is fossil fuels, such as coal, oil, and natural gas. These fuels are formed from the remains of ancient plants and animals that have been buried and transformed over millions of years.
Fossil fuels such as coal, oil, and natural gas are made from organisms that lived millions of years ago. These resources formed from the remains of ancient plants and animals that were buried and subjected to heat and pressure over time.
Sedimentary rocks formed from the remains of plants and animals are called organic sedimentary rocks. Examples include coal, formed from the remains of plants, and limestone, formed from the shells of marine organisms.
Fossil fuels (coal, oil and natural gas) are formed from the remains of plants and animals. Three hundred million years' of pressure turned the organic matter into fuel.
Dead Organisms Are Compressed By Dirt or Remains Of Dead Animals.
oil :) -AJ
coal
The hardened remains of plants and animals are typically bones or fossils. Fossils are the hardened remains that are formed due to pressure from being squished between Earth's layers.
Oil
oil
Yes, fossil fuel is formed from fossils.
Is natural gas formed by animal or plant remains
Coal is a solid fossil fuel formed in ancient swamps from the remains of plants and animals under great heat and pressure over millions of years. A liquid fossil fuel formed in oceans from the remains of plants and animals under great heat and pressure of millions of years is called oil.
Fossil fuel.