Answer:
B
Explanation:
Erosion displaces sediment.
they conduct a literature review before formulating any hypothesis. carrying out a literature review involves utilizing research databases to look for research materials that cover or are related to a certain topic of interest. the scope of the study and subject matter will influence the selection of research materials. information in these material play a crucial role when scientist are formulating hypothesis.
Answer:
Renewable energy is over 90% of the energy use in the united states
