True or false
Carbon dioxide is not dangerous and we shouldn't worry about it
FALSE. C.D. is super dangerous
Why is there more and more carbon dioxide?
1. Burning fossil fuels.
2. Cutting down forests
This layer is in contact with outer space
Exosphere
The Ionosphere is composed of nitrogen, 78%, oxygen, 21% and 1% of other gases such as argon and carbon dioxide.
The AIR is composed of nitrogen, 78%, oxygen, 21% and 1% of other gases such as argon and carbon dioxide.
The ozone layer reduces changes in temperatures
FALSE: the ATMOSPHERE reduces changes in temperatures
Any ideas on how to reduce the pollution of your city ?
1. Use public transport instead of private transport. 2. Use the bike more. 3. Use electric cars. 4. Burn less wood/fossil fuels. 5. Plant more trees.
Name the layers of the atmosphere in their order from the bottom to the top
1.Exosphere
2.Troposphere
3.Stratosphere
4.Thermosphere or ionosphere.
The temperaturemakes the water cycle possible.
The ATMOSPHERE makes the water cycle possible.
We produce CARBON DIOXIDE by just breathing.
TRUE. we inhale air made of oxygen and other gases. then we exhale carbon dioxide and other desecrated gas
What makes the water cycle possible?
The atmosphere makes the water cycle possible
Most of the atmospheric air is contained in here
Troposphere
When air near the Earth’s surface falls, it leaves behind an area of low pressure.
When air near the Earth’s surface rises, it leaves behind an area of low pressure
carbon dioxide in high concentrations is poisonous to us
TRUE
How air circulates in the atmosphere?
When air near the Earth’s surface rises, it leaves behind an area of low pressure.
This layer of atmosphere it contains the ozone which absorb dangerous ultraviolet radiation.
Stratosphere
The temperature reduces changes in atmosphere.
The ATMOSPHERE reduces changes in TEMPERATURE.
That part of atmosphere in contact with outer space is called EXOSPHERE
TRUE
What is the composition of air in the Earth’s atmosphere?
The air is composed of nitrogen, 78%, oxygen, 21% and 1% of other gases such as argon and carbon dioxide.
This layer of atmosphere it's characterized by high temperatures
Thermosphere or Ionosphere
The Exosphere layer acts as a solar radiation filter.
The OZONE LAYER acts as a solar radiation filter.