why were many russians unhappy with tsar nicholas ii?

a. his refusal to acknowledge the supremacy of the church
b. his family's lavish lifestyle compared to the upper classes
c. military failures in the russo-japanese war and world war i
d. russian ambitions to ally with germany rather than britain

The image shows a sandstone formation with visible bands of different colors. what do the bands indicate about how this sedimentary rock was formed? choose two answers. a). the rock was made from more than one material. b). water was absent during the compaction and cementation process. c). sediments and other matter were deposited in layers before lithification. d). the rock was stretched horizontally by the pressure from surrounding rocks. e). layers of hot liquid in the rocks cooled and solidified at different tempatures