Why are trees good for the earth.?

Question

besides a home for animal

Answer 1

they provide shade and shelter

Answer 2

Trees intake Carbon dioxide, which we breathe out, and expel oxygen, which we breath in. The also grow fruits such as apples or bananas which we eat.

Trees are also part of ecological niches.

Answer 3

Because trees create Oxygen, and we need that to breath.  Also Birds and squirrels live in them and so do bugs.

Answer 4

they are good because we breath out air that is very bad called carbon dioxide.the tress breathe that in and let out oxygen.that is why trees are good

Answer 5

according 2 me TREES TREES TREES are

one of the greatest sources through which we live no trees no men no women no children

yes it provides us with fresh air oxygen but more than that for our survival trees are essential

they keep the soil from eroding

they prevent large disasters

but in the scientific way we tell so

but do we actually take care of it or just take it 4 granted

think think think

Answer 6

they give us air,privide metal,provide wood,all that stuff

Answer 7

provides oxygen

building material

erosion protective

Answer 8

1. they take carbon dioxide and turn it into oxygen

2. they provide shelter in many way's ie. cut down and shaped into different shapes and sizes of wood for homes

3. they hold carbon therefore they are great fuel

4. they keep people from polluting ie. a kid will climb it for and hour instead of watching t.v. while using his air conditioning that will just keep blowing because they have windows open countering the air conditioning.

5. they are a good source of food ie. sap > syrup, apples, oranges, other fruits

6. when they die all the little bugs eat them and p**p and everybody knows p**p makes great fertilizer.

Answer 9

they hold soil with its roots to keep soil from moving... so less erosion and also oxygen

Answer 10

trees are good because they create oxygen and because when they decompose they fertilize the earth they create shade which helps animals stay cool and certain plains grow. they also can help keep land in steep areas from falling. many animals and insects also eat trees or eat what lives in trees. without trees most of earths creatures and plants would die. most people would think that they would all die cuz there would be no oxygen but most of our oxygen comes from certain plaints in the water.

Answer 11

got wood?

Answer 12

they give off oxygen!!!!!

Answer 13

oxygen