organic material such as leaves and twigs that may be changed to humus by decomposing organisms
Sand and silt changed to rock, covering organic material, and trapped it beneath the rock. Pressure and heat changed some of this organic material into coal, some into oil, and some into natural gas.
it is spatial or temporal characteristics of organisms that have changed because of competition.
Comparing organisms in the fossil record provides evidence for evolutionary relationships and how species have changed over time. It helps researchers understand the history of life on Earth, including the emergence of new species and the extinction of others. Fossils also provide insights into how organisms have adapted to changing environments.
Classification systems have changed over time because biologists have found better ways to organize the increasing organisms .
Genetically Modified Crops.
Dyes are colored unsaturated organic chemical compounds which contain chromophre groups and capable to giving color.The process by which a textile material is changed the material physically or chemically so that it looks colorful is called dyeing.
There presence indicates organic material which is likely to have been changed in to oil.
The most common type of fossil preservitation is with alteration. The original organic material is partially or totally changed into new material. There are four common types of preservation with alteration including carbonization, permineralization, recrystallization, and replacement. These processes involve a chemical reaction with the organism and its surrounding.Carbonization is a chemical reaction when water transforms the organic material of plant or animal to a thin film of carbon. Nitrogen, hydrogen, and oxygen are driven off as gases, leaving an outline of the organism. Organisms often preserved by carbonization include fish, leaves and the woody parts of plants.-Des K
The original rock material changed to igneous rocks is the lava .,.,,., "I LOVE MY ANSWER'',..,
Sand and silt changed to rock, covering organic material, and trapped it beneath the rock. Pressure and heat changed some of this organic material into coal, some into oil, and some into natural gas.
Coal is formed from the remains of plants that accumulated in swamps and peat bogs millions of years ago. Over time, the plant material was buried by layers of sediment, which exerted pressure and heat on the organic matter. This process, known as coalification, transformed the plant material into coal.
yes, they can be changed by increasing the density of their molecules
Fossils.
Fossils.
The current through a material can be changed by varying the voltage applied across the material. By adjusting the voltage, you can increase or decrease the current flowing through the material. Additionally, changing the resistance of the material can also impact the current flowing through it.
no shiz, its made from nature, organic. If you use any chemicals to grow a flower (...weird) then it wouldn't be organic because you would have changed the plant's structure.
Organisms on Earth have evolved and changed significantly over time.