Answer: B) because in higher plants, such as angiosperms and gymnosperms, the sporophyte is the dominant generation.
Air pressure would be considered to calculate wind and chill factor. Also air temperature would be considered one to.
<span>The elements that are found in a high proportion in Earth's crust are oxygen, aluminium, iron, calcium, potassium, sodium, and magnesium. But for your Option, I think it is B) Oxygen and Silicon. This is because Oxygen makes 46.6% while Silicon makes 27.7% of the Earth crust.</span>