The slopes of most cinder cones are usually about 30 degrees because that is the angle of repose, which is the slope at which the loose cinder can stand in equilibrium.
The cinder cones vary significantly in height, from just a few meters of height to few hundred meters.
They are numerous around any volcano, and lava can come out of them or may flow below them.
Answer:
Tidal locking in the most well-known case, occurs when an orbiting astronomical body always has the same face toward the object it is orbiting. This is known as synchronous rotation: the tidally locked body takes just as ... if a giant planet perturbs the object. Not every case of tidal locking involves synchronous rotation.
Explanation:
The river that makes up most of Texas's Southern border is the Rio Grande river.
Answer:
Well, to start, there has to be warm ocean water and moist, humid air in the region. Once that humid air starts flowing upward in a zone of low pressure over the warm ocean water, that water is released from the air and creates the clouds of the storm. Once it starts rising, the air in a hurricane rotates.
