How do humans affect and change the planet of the earth?

Question

How do humans affect and change the planet of the earth?

Answer 1

We consume the plants and animals. We reproduce way too much, so then there is more people consuming. Eventually we started to consume so fast we had to start making alternate sources, like transportation, to import things we need, eventually we started to create many new types of technology which poluted the air, and now..... We really don't care much, we eat and produce foods in a non-earthfriendly matter. To top it off we are running out of oil fast, the ozone is getting worse by the day, and we are breathing in air that should really be called musk.

Answer 2

Human Activites have had major effects on Planet Earth.  We are responsible for the destruction of Animal Habitats and de-forestation.  

Since the Industrial revolution in the 19thCentury we have released thousandsd of tons of Carbon Dioxide (CO2), into the atmosphere causing temperature rises and melting of Polar Ice Caps.  

Humans also caused the extinction of many Animal Species like the Dodo Bird and the Panda is endangered with less than 1000 in the wild.  

So you see Sam unfortunately most of the changes mankind has brought to the world are for the worst and by our endless desire for Fossil Fuels like Coal, Oil and Gas.

Answer 3

from using oil eletricity from lots of diffrent things like if u have a gas oven u are polluting the planet withch leeds 2 glabel warming

Answer 4

they spoil its natural beauty. a popular destination is one that was attractive/scenic but which has been ruined by the influx of too many people.

Answer 5

How do they not.

Answer 6

h**l YES were destroying it!!!!!!

Answer 7

threat from humanity

1] global warming might cause the climate on Earth to become like Venus, which would make it uninhabitable. In less extreme scenarios it could cause the end of civilization.

2] elimination of rain forests

3] pollution

Answer 8

Do not allow this question to go up for voting. Flash Gordon has multiple yahoo accounts. Avatars include 169 moons and Princess Leia. The person is a cheat.

Answer 9

A good example is the phenomenon known as "dry lightning" which is responsible for starting all of the 800+ fires in California, a tragedy which is unfolding right before our very eyes. It all started when 6,000 to 8,000 lightning strikes--over a 24 hour period--hit a tinder dry forest, stoking an unprecedented number of smaller fires. "Dry" lightning means that the water or rain, which normally accompanies a thunderstorm, evaporates before it hits the ground, so there is no rain to snuff out any fires which may have started.

What's worse is that the combustion byproducts of all fires, water vapor and CO2, just perpetuate this vicious cycle. That's because super saturated clouds and wet soil create the perfect conditions for lightning strikes due to the electrical potential (+/-). We must not forget that water vapor and CO2 are the 2 primary byproducts of combustion of all fuels, and also of aerobic respiration (think of all the animals respiring...).

Combustion:

Butane C4H10 + 6.5 O2 --> 4 CO2 + 5 H2O

Aerobic Respiration:

C6H12O6 + oxygen --> 6 CO2 + 6 H2O + energy

Write to your space agency to offload excess water to the moons and Mars by shipping clean bottled water to other globes.

Ban cigarette smoking altogether since butane and cigarette combustion add water vapor, CO2 and smog to the atmosphere.

Whenever possible, use electrical cooking appliances at home.

@Quaternios aka AL MOSKOWITZ - lay the **** off or else.  You have no right to post a remark like that.  Everyone here knows you're a demented lunatic with a perverse motive.