To understand how earth’s interior structure was formed, we need to go back in time to its formation during the birth of the solar system. astronomers believe that when earth and the other terrestrial planets formed, a process called differentiation occurred. rank the steps of the differentiation process in order from the initial stage to the final stage. a. heating and melting of rock
b. cooling and solidification of rock layers (final stage)c. sinking of heavier metals toward center and floating of lighter rocks towards the surface
d. intense bombardment and radioactivity (initial stage)
Answers: 3
Geography, 23.06.2019 19:30, caroline1390
How have ethnic groups shaped the population in central america and the caribbean? how has migration shaped the population in central america and the caribbean? how has small land areas shaped population in central america and the caribbean? how has a rapid population growth shaped the population in central america and the caribbean?
Answers: 1
Geography, 24.06.2019 02:30, hawszanderpelv2v
Choose the false statement. a. some organisms fossilize when frozen or dried out. b. bacteria can destroy dead plants and animals. c. it is common for a plant or animal to fossilize when it dies. d. rapid burial under small-sized sediment increases the chance for fossilization to occur.
Answers: 1
Geography, 24.06.2019 07:00, GGerardi7552
Which features do all new rocks formed near an oceanic ridge share? check all that apply. pillow-shaped striped pattern provide evidence to seafloor spreading made from molten material iron oriented in same direction
Answers: 1
To understand how earth’s interior structure was formed, we need to go back in time to its formation...
English, 27.05.2020 23:01
Business, 27.05.2020 23:01
English, 27.05.2020 23:01
Mathematics, 27.05.2020 23:01