The stage of the embryo in which all the body parts can be identified is called

he movement of air through earth's or any planet's atmosphere is called wind, and the main cause of earth's winds is uneven heating by the sun. this uneven heating causes changes of atmospheric pressure, and winds blow from regions with high pressure to those with low pressure.

i hope this : )

the cost of mining is extremely low compared to the money earned from mining, creating income to improve the environment.