Answer:
El espacio es algo extraño. El espacio se considera todo fuera de la atmósfera de un planeta y / o estrella. así que, básicamente, la mayoría de lo que constituye el universo es el ESPACIO entre las cosas. De ahí el nombre del espacio.
Answer:
A crystal face tends to be dull and rugged where a cleavage plane (most commonly seen in mica) is smooth and shiny, only being dull towards the edges it splits.
Answer:
it tells us that there is low and high atmospheric pressure
Answer:
-Commercial jet aircraft fly in the lower stratosphere to avoid the turbulence which is common in the troposphere below. The stratosphere is very dry; air there contains little water vapor. Because of this, few clouds are found in this layer; almost all clouds occur in the lower, more humid troposphere.
