The answer is D.
Nodal: denoting a point in a network or diagram at which lines or pathways intersect or branch.
I did some research, and I found this: "<span>Since 1953, US started using </span>female<span> names. The practice came to an end in 1979 when the US Natural Weather Service and the World Meteorological Organisation developed a systematic way of naming </span>cyclones<span> in the beginning of the year, alternating male and </span>female<span> names, arranged in an alphabetical order."
Hope this helps you, and happy studying~!
~{Dunsforhands}</span>
The sun appears to cross the plane of Earth's equator
when it reaches either one of the "equinox" points in the sky.
At those times, the lengths of day and night are nominally equal
everywhere (except at the poles), and the occasions are marked
as the beginning of Spring and Autumn.
Answer & Explanation:
<u>Properties we can Observe/measure</u> <u>Properties we can directly Infer</u>
color luminosity
parallax angle surface temperature
spectral type mass
apparent brightness radius