Davis plaque method.pptx recombinant DNA technology
By elena and maria teresa
1. BY ELENA AND MARIA TERESA
UNIT 2:
Atmosphere,weather and
climate
2. The air around us
We live in the troposphere but there are more layers like the:
STRATOSPHERE AND IONOSPHERE
The air is made up of oxigen nitrogen and small amounts of other
gases
5. CLIMATE
There are five types of climate in Spain
Oceanic climate
Continental mediterrarean climate
Mountain climate
Subtropical climate
Mediterranean climate
6.
7. PROTECTING OURSELVES AND
THE EARTH
We should always wear sunscreen and a hat when we are at the beach
Use sunglasses and drink lot of water
No stop in the sun
8. TO PREVENT POLLUTION
USE PUBLIC TRANSPORT
DO NOT MAKE FIRES IN THE FOREST
A FLOOD
A HURRICANE
A POWER STATION