Physical Geography is a sub-train of two significantly bigger fields of study - Geography and Earth Sciences. The primary reason for Physical Geography is to clarify the spatial attributes of the different common wonders related with the Earth's hydrosphere, biosphere, climate, and lithosphere
The population of the organism. Either forcing some away or drawing the ones who can adapt in.
Answer:
C. Iodine.
The function of thyroid gland is to take iodine from different foods
