Answer :
When lava pushes the crust upward but hardens before erupting onto the surface, dome mountains are formed. The wind and rain pummel the domes, carving up peaks and valleys.
Answer:
Explanation:
A.
The skeletal system reacted involuntarily and moved when acted upon by nerve impulse.
B.
The circulatory system worked to provide energy for the action to be completed and the respiratory system provided oxygen to the working muscle.
C.
The immune system had no immediate contribution to the action, but had been vital in preserving the body systems so thay they would be prepared to work in concert to produce the acton.
D.
The nervous system initiated the action. The nervous system transmitted the impulse need for the knee action.
E.
The doctor's nervous system and muscular systems worked together to produce the movement need to tap the patient's knee.
Answer: These are the rocks that form at erupting volcanoes and oozing fissures. The magma, called lava when molten rock erupts on the surface, cools and solidifies almost instantly when it is exposed to the relatively cool temperature of the atmosphere.
Explanation: