Question

Which of these volcanoes or volcanic systems does not generally produce basaltic lava?

a. large igneous provinces
b. stratovolcano
c. shield volcano
d. cinder cone
e. mid ocean ridges

Answer 1

b. Stratovolcanoes do not generally produce basaltic lava, unlike shield volcanoes, cinder cones, and mid-ocean ridges.

Step-by-step explanation:

The volcanic system that does not generally produce basaltic lava is the b. stratovolcano. While shield volcanoes, cinder cones, and mid-ocean ridges are known for producing basaltic lava, stratovolcanoes typically produce andesitic or rhyolitic lava, which has a higher silica content than basaltic lava.

This difference in lava composition is due to the varying magma sources and characteristics of the volcanic systems.