# data[].attributes.body
- pH measuring equipment
- test cards

# data[].attributes.headline
How pH of water depend on bacteria in it?

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How pH of water depend on bacteria in it?

# data[].attributes.body
pH water is the number that we use to measure the acidity and the lumpiness of a solution or supstances. pH of water has a value of 7. We consider that is the least waterbacterium we drink in the Netherlands because it is the smllest country in relation to Croatia and Poland, and from the conversation with the Netherlands, we conclude that their state is kept to the purity of water. In our opinion, before experimention, we think that Poland has the most bacteria since it is the largest and most developed in Croatia and the Netherlands.

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We conclude that Poland has the highest pH river water. Croatia and Netherlands have the same pH. In Poland was raining and snowing, so pH of water is the highest. In Croatia and Netherlands wasn't raining or snowing those days so pH of river water is lower and the same.

# data[].attributes.body
The research area is located in the city park in Nysa. it is surrounded by vegetation and the water flowing into the river comes from the Nysa lake. The area is located at an altitude of 233m. It is located in a temperate climate with average rainfall. The average annual temperature of the river is 8 degrees Celsius.