Which of the Following Characteristics Are Consistent with a Shield

Which of the following characteristics are consistent with a shield volcano?

A) low intensity eruptions
B) high temperature lava - Is this discussed under Sheld volcanoes? I did not see a reference to temperature.
C) low relief slopes
D) all of these
E) none of these It seems that associated options in these types of 'easy' questions should be in the box definition in the text. Ie: The shield volcano box in the text should have a proper definition such as "A potentially very large volcano with low relief and low intensity eruptions due to low viscosity, low gas content basaltic (mafic) lava."