Answer:
Chemical property
Explanation:
Rust is always a chemical change
The rust changes your object due to oxygen and water
The answer is hudson bay it doesnt touch any part of american borders
The answer is Light Pollution. Light pollution is typically caused in large cities.
D.mesa mesa is table in spanish, technically mesa's arent supposed to have a slope.
They are what keep the environment more safe. Without funding to these people crime rates would significantly increase and would cause more danger in the environments such as roads not being properly maintained.