about 5.
The number of people needed to plant trees depends on the size of the project and the type of trees being planted. In general, a small group of 5-10 people can plant a moderate number of trees, while larger projects may require a team of 20 or more people working together.
On average, a human uses about 1.5 trees worth of paper in a lifetime, which amounts to around 8,000 pieces of paper per person per year. This estimate can vary depending on factors such as occupation and lifestyle choices.
On average, a person uses about 7 trees in a lifetime for various purposes like paper, wood products, and oxygen supply. This number can vary depending on individual consumption habits and lifestyle choices. It's important to promote sustainable practices to help protect and preserve our forests for future generations.
The element O2 (oxygen gas) is made up of two oxygen atoms bonded together.
Over 2.3 billion trees were planted in America last year. I'm not sure, but I think most of them were replanted by forest/logging companies.
10
One mature tree can produce enough oxygen for two people in a year. So, the number of trees needed to produce oxygen for a certain population would depend on the oxygen needs of that population.
Oxygen has came from trees many years ago.
The us has so many trees because we use their oxygen
The rain forest has many trees in it. We need trees to breath. If we dont have any trees, then we dont have any oxygen. Then we die. It saves us if we save the rain forest!
we need trees beacuse it gives us oxygen and without oxygen we wouldnt be alive
Approximately 128 trees are needed to make a cord of wood.
Yes, there would still be free oxygen in the air if there were no trees. There are many plants that are not trees and that release oxygen. In fact, the Earth's atmosphere was rich in oxygen due to the metabolism of plants in the oceans ages before the first trees appeared on the land.
On average, about 500 trees are needed to produce a cord of wood.
8,75 moles of oxygen are needed.
Many living things will die. Tree-dwelling creatures will have no home, and will venture into human lands and soon die. All of the plant life surrounding the trees will die. Humans will also lose trees as a source of building material, and of oxygen. Trees are beneficial to life!
46 chromosomes are needed to create a human