What keeps Earth moving?
A) Actually, it isn't moving.
B) gravity
C) the energy of space
D) its inertia
E) solar energy
D
You might also like to view...
Most star names, such as Aldebaran and Betelgeuse, are___ in origin
a. Latin b. Greek c. Arabic d. English e. Italian
The very first living organisms on the Earth were probably
A) chemoheterotrophs B) photoautotrophs C) photoheterotrophs D) chemoautotrophs
The focal lengths of the objective lens and the eyepiece of a microscope are 0.50 cm and 2.0 cm, respectively, and their separation is 6.0 cm when adjusted for minimum eyestrain for a person with a near point of 25.0 cm
If the microscope is focused on a small object, the magnitude of its final overall magnification is closest to A) 200. B) 150. C) 50. D) 100. E) 250.
A changing magnetic field can produce an electric current
Indicate whether the statement is true or false