Author Question: Sunspots a. are hotter than their surroundings. b. are regions where material is rising from ... (Read 90 times)

storky111 · **on:** Jul 27, 2018

Sunspots

a. are hotter than their surroundings.
b. are regions where material is rising from below the photosphere.
c. show the Zeeman effect indicating the presence of strong magnetic fields.
d. produce spicules.
e. are generally found near the poles of the Sun during sunspot maximum.

Question 2

____________________ made very accurate observations of the positions and movements of the planets that were later used to help develop the Rudolphine Tables.

Fill in the blank(s) with correct word