When researching a topic, you should always use

Learn to effectively communicate your ideas and how to analyze and critique the work of others. Assisting in research gives you hands-on experience in your field. You gain a deeper understanding of the scientific process... develop research questions and form and test your hypotheses.

b

explanation:

osaka, a gorgeous place to live, extraordinary sights, and a wonderful place to visit for vacation. watching nature change there it is a lovely experience i would like.

explanation:

i ain't gonna write your whole essay for you at least you have a starter

sorry i ain't gonna do the whole assignment for your class or whatever