Rain forests have been used for paper,oxygen, and medicine.
what has sulfur been used in the past?what has sulfur been used in the past?
In the past it has been used as a gasoline additive.
do chillys grow in rainforests
Rainforests are mostly located near the Equator, but there are also rainforests in other parts of the world.
Rainforests are not hot and dry. They are hot and humid.
what has sulfur been used in the past?what has sulfur been used in the past?
what has sulfur been used in the past?what has sulfur been used in the past?
1. How much of our rainforests have been depleted throughout history?
yes it has been used successfully in the past
the rainforests have been destroyed for the past four years to create oil and gas exploration maps for western Brazil
Yes it has been successful in the past
Yes it has been successful in the past
Have is used for present and Have been is used for past continous.
"Been" is the past participle of the verb "to be." It is used to indicate that something has happened or existed in the past.
it has been used for life forms for bones and shells.
yes it has been used successfully .....because of what.......
It depends on how it is being used, but the past tense of the verb "to be" would be "been", and the plural form could be either "has been", "were", "was", or "have been".