Answer:
Chemical property
Explanation:
Rust is always a chemical change
The rust changes your object due to oxygen and water
Answer:
1. chemical properties
2. physical properties
Explanation:
1. chemical properties
2. physical properties
Since ,
Earth is distributed into two ways i.e. - chemically or mechanically.
By chemically ,
The Earth is composed of the crust, the mantle and the core whereas ,
By mechanically or ( by the state of liquids) ,
The Earth is divided into different spheres , i.e. , the lithosphere, asthenosphere, mesospheric mantle, outer core, and the inner core.( which is based on physical properties )
Can you please attach a picture of the highlighted area?
It is d Bc of its nationality don’t knock it down from a
Answer:
When an artesian aquifer is tapped by a well the pressure pushes the water up the well, sometimes all the way to the surface, creating a flowing well.
Explanation:
Pressure on the aquifer pushes water up the well without the need for a pump. ...
