A few things about Hughesnet that you need to understand... The $55 is the price for the connection, taxes and fees are not included, nor is the modem lease fee. Buying your own equipment is generally not a good idea, it costs a fortune, and if it ever fails, your out even more money. You are better paying the $10 monthly lease fee.
Plants use carbon dioxide and sunlight to create energy in a process called photosynthesis. As a byproduct of photosynthesis, oxygen is released. Most of the oxygen from photosynthesis comes from the ocean. Some bacteria, known as cyanobacteria or blue-green algae, also create oxygen through photosynthesis.
Early organisms created oxygen from other gases in the atmosphere.   More specifically, the methane atmosphere on Earth was supplanted  by oxygen generated by microorgani â¦ sms in the oceans. Today, the  vast majority of our oxygen comes from the ocean-mainly plants.   Earth came to have a oxygen atmostphere because that is the way God invisoned it, so thats how he made it.+ 13 others found this useful.t is difficult to answer this question because it mainly depends on the size and mass of an object. Most space debris sizes, almost like a land-rover, need hypersonic speed t â¦ o enter the earth's atmosphere. This speed is classified as Mach 5 and over.