1935Every Day ScienceMedium
What is the degree of rotation of the earth each hour?
A1°
B15°
C7.5°
D5°
Correct answer
B. 15°
Explanation
The Earth rotates through 15° each hour so to rotate through 30° degrees it would take 2 hours.
Correct answer
B. 15°
Explanation
The Earth rotates through 15° each hour so to rotate through 30° degrees it would take 2 hours.
The moon’s surface temperature varies from about ________ to _________ ?
Humming bird belongs to a category called ?
Red blood cells are produced in_________?
Density of Milk is________?
The average human body contains how many pints of blood?
Who discovered that the earth was not the center of the universe?