My music teacher talk to us about that on Friday he said it was built 2 separate east from west and anyone seen near it was shot and after fifty year they realized how childish it was from all the protesting and the thousands of deaths caused by it so tore it down.
Answer: 
Explanation:
Using Weins displacement law:
where
= wavelength = 
b = constant =
T = Temperature in Kelvin = ?
Putting the values we get:

Thus the temperature of the blackbody will be 
Answer:
The option C would be a true statement
Answer:
It changes soil chemistry, leeching out important minerals
Explanation:
but acidic deposition means
"causing neighboring governments to have disagreements"
The ecological effects of acid rain are most clearly seen in aquatic environments, such as streams, lakes, and marshes where it can be harmful to fish and other wildlife. As it flows through the soil, acidic rain water can leach aluminum from soil clay particles and then flow into streams and lakes
I'm not really sure! I believe it is 'It changes soil chemistry, leeching out important minerals' Sorry if I am incorrect!
Which countries are an option?