Answer:
A-Light from the Sun reflects off the Moon as it orbits Earth
When an electric current is flowing through a wire, there is a magnetic <em>field</em> produced. The lines of magnetic force are circles around the wire.
Answer:
A. topsoil the answer
Explanation:
I think its a correct answer
Answer:
Give four examples of landforms where both the water and the land around it are flat.
Explanation:
Answer: 81.619 kJ
Explanation:
Given
Mass of roller coaster is
It reaches the steepest hill with speed of
Hill to bottom is 51 m long with inclination of
Height of the hill is
Conserving energy to get kinetic energy at bottom
Energy at top=Energy at bottom