A. A Catalyst is defined as speeding up a chemical reaction, and breaking Hydrogen Peroxide apart chemically is a chemical reaction which abides by allowing a catalyst being present to speed up the reaction. Reactions occur faster with a catalyst because they require less activation energy
Our environment is what houses and helps our ecosystem grow and thrive. Without protecting and taking care of our environment we're putting so many lives at danger such as animals, plants and crops, and even our own. All of the ecosystems that make up our environment are deeply connected.
Stratosphere contains ozone layer.
Answer:
Plants can use ammonia as a nitrogen source. After ammonium fixation, the ammonia and ammonium that is formed will be transferred further, during the nitrification process. Aerobic bacteria use oxygen to convert these compounds.