Question

distinguish between acid lava and basic lava

Answer 1

Acidic lava is viscous, is lighter in colour and has higher silica content.
Basic lava is non-viscous, is darker in colour and has lower silica content.
Basic lava comes from shield volcanoes, is runny and flows faster.
Basic lava is mafic, and higher in plagioclase feldspar.
Hope this helps u dude