The Milky Way Galaxy is about 25 million times larger in diameter than the planetary region of our solar system. If you represent out solar system with a poker chip (diameter about 1.5 inches), how big a disk would you need to represent out galaxy? _________ miles?
Answer: Required diameter of the disk to represent milky way galaxy = 1.5 x 25 x 106 = 37.5 x 106 inch
now 1 inch = 1.57828 x 10-5 mile
=> required diameter = 37.5 x 106 x 1.57828 x 10-5 mile = 591.855 miles
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The absolute forbiddance of sexual contact between certain close relatives is called____________
Fill in the blank(s) with correct word
In a bilateral system, your __________ shares your exact kin group.
A) child B) mother C) sibling D) grandparent
During glacial peaks, much of western Europe would have been
a. cut off from the rest of Eurasia b. covered with desert c. covered with rain forests d. unaffected e. glacial peaks did not occur outside of Africa
Define and distinguish the supposed differences between the “three worlds” of the development era
What will be an ideal response?