Over what latitude is the Sun at 12PM on the vernal equinox?
Ans: Sun at 12 PM on the veronal equinox is on 0 degrees latitude (at the equator).
Veronal equinox occurs two times in a year on March 22 and September 22 where sun form 90 degrees angle at noon at equator .At this time,length of day and night are equal (12hours each).
On an equinox,for moving every one latitude degree away from equator ,the sun angle at noon decrease by one degree from 90
You might also like to view...
The muscle(s) that adduct(s) the humerus is/are the
A) coracobrachialis. B) deltoid. C) trapezius. D) latissimus dorsi. E) coracobrachialis and latissimus dorsi.
Hormone secretion from the anterior pituitary gland is controlled
a. by hypophysiotropic hormones from the hypothalamus. b. directly by neural innervation of anterior pituitary cells. c. by negative-feedback action of target-tissue hormones. d. both (a) and (c) above. e. all of these answers.
The two growth spurts of children are ____________________ and ____________________
Fill in the blank(s) with correct word
What is the spheroidal stage of early prenatal development with about 16 to 64 cells called?
A. Zygote B. Embryo C. Blastomere D. Morula E. Blastocyst