answersLogoWhite

0

It has changed beause of the gas fumes in the air from cars, factories and even smokers. with all the carbon dioxide in the air then we could lose oxygen

User Avatar

Wiki User

12y ago

What else can I help you with?

Related Questions

What happened to the same land over a period of time?

it fosslised and eventily will be nothing like before


What happened during the time of impressionism?

-___-


What year was the land of Canaan divided by the Israelites?

The land of Canaan was divided by the Israelites around the 12th century BCE, during the time of Joshua. This division happened after the Israelites had crossed the Jordan River and entered the land following the Exodus from Egypt.


Where did Moses live in Egypt during his time there?

Moses lived in the land of Egypt during his time there.


does Land breeze occurs?

Land breezes occur during the time of night.


Why sea breezes occur during afternoon?

seabreezes occur during the afternoon i.e. during the day time because the land remains warmer than the sea during the day . Low pressure is created over the land causing the winds to blow from the sea to land .thus , sea breezes occur during the afternoon.


What happens during which mountains and variations occur?

Mountains and variations occur due to the land moving and changing gradually over time. Mountains and variations can effect the way that land sits and moves.


How did the Phoenicians change over time What happened to the Phoenicians?

As their population outgrew the land they had taken in the Levant they turned to trade to expand their economies. They were taken over by the Persians, then the Greeks under Alexander, and were absorbed into the populations in the Middle East.


When did Mars land time?

why don't you go over to mambypamby land and find out


What happened in Rwanda?

800,000 were massacred during ethnic conflicts.


What happened during the Renaissance time?

The Church was made better.


What happened during the time of the holocaust?

World War II