Erosion is caused naturally by water, wind or gravity, and accelerated erosion is caused by human use of land.
Answer:
B is the right answer of the following statement
They were published in 1542.
Answer:
Atomic mass is defined as the number of protons and neutrons in an atom
Answer:
Explanation:
Velocity is defined as the rate of change of displacement.
velocity is a vector quantity, that means it requires both magnitude and direction to completely explain the velocity.
For example, the velocity is 5 ms due east, it means an object is moving with speed 5 ms in the direction of east. We can say that the object covers the displacement of 5 m in one second due east.
