To prove: √2 is an irrational number. Proof: Let us assume that √2 is a rational number. So it can be expressed in the form p/q where p, q are co-prime integers and q≠0. √2 = p/q. ...
Solving. √2 = p/q. On squaring both the side we get, =>2 = (p/q)2
I think there are 118 European islands.
Answer:
Correct answer is rich lived a life of luxury/peasants barely survived.
Explanation:
Only second options is correct because Russia was a typical feudal state and remained such until the beginning of 20th Century.
These structure led to great differences between two social layers. Peasants were barely surviving, while landowners were enjoying all the privileges.
It is incredible that this system lasted until 1905.
Answer:
Plants growing in a city.
Explanation:
Humans and the environment interact in many ways and in many places across the globe. One of the places where humans and the environment interact is also the cities. Even though the cities tend to be predominantly made up of concrete, asphalt, glass, etc., the environment is also present, both through plants and animals, though in much smaller numbers than in nature.
When it comes to the cities, the plants that can be found are usually planted by humans, and they can be both native and non-native ones. They can be found in the homes, gardens/yards, on infrastructure specialized for them, and parks. The interaction comes in the form of humans planting and taking care of the plants so that they can grow and prosper, while the plants provide cleaner air, shade, and lower the temperature, and depending on the plant may be some goods as well.
