Iron, Oxygen,and Silicon. All three of these substances are found in the mantle and crust.
Answer:
The organism is anaerobic bacteria.
Explanation:
Bacteria is a prokaryotic microorganism that have different shapes and can inhabit in different habitat regions.
Bacteria is an important factor in the ecosystem as they have some unique features like they can capable of recycling vitamin B₁₂ and provide it through the food chain.
It play a vital role in nitrogen cycle as they helps to fix nitrogen in the ecosystem which is obtianed by plants and animals for their growth and development.
Methanogenesis is a process of formation of methane in the environment by some microbes like anaerobic bacteria through the process of anaerobic respiration.
The Water Cycle: Evaporation, from from the USGS Water Science School. ... This often happens in the Rocky Mountains as dry and warm ... 100° C) but evaporates much more slowly at the freezing point. ... Evaporation is more prevalent over the oceans than precipitation, while over the land, precipitation ...
The answer would be the second one:))))!!!
there are great differences between habit and custom, the habit is the repetitive practice of an individual action of a person, which become part of their behavior, which can be transmitted from one generation to another, these can be, eating habits, hygiene , intellectuals, however the custom comes from repeated action from a collective, a nation, a city, accepted and practiced by all, these can be carnivals, fairs, way of dress, etc.