Answer:
due to variations in seasonal and annual precipitations
breaking of rocks due to constant expansion and contraction involves mechanical stresses from expanding n contracting. so ans is A. mechanical weathering
Antennas are transducers that convert radio-frequencies into alternating currents. The simplest kind of antenna is a length of wire, connected at one end to a transmitter or receiver.
Answer:
B
Explanation:
The Sahel is a large semiarid climate.
It is south of atlanta, georgia!
