Answer:
internal migration: moving within a state, country, or continent.
external migration: moving to a different state, country, or continent.
Explanation:
The river Ganges originates in the Himalayas and it ends (has its mouth) in the Bay of Bengal - so the correct answer is the Bay of Bengal.
The Bay of Bengal is the body of water to the East of India ( to the west it is the Arabian Sea) and the Bay of Bengal is part of the Indian Ocean.
Answer:
three half-lives
Explanation:
Converting 12.5% to decimal gives 0.125
If one half life is 0.5.
0.5*0.5*0.5 gives 0.125
Thus 3-half lives has been elapsed
Answer: Magnetic susceptibility is way to measure how attracted or repelled a material is when exposed to a magnetic field.
Explanation: Magnetic susceptibility is related intimately to magnetization, since this is the procedure of exposing some material to a magnetic field itself, turning it permanently or momentarily magnetic. A magnetic field has <u>permanent dipole moments</u> between two magnetic materials, creating <u>electric currents.</u> Two examples of its applications are for paleomagnetic studies in geology and also structural geology.
