Please choose the correct ending to complete the given sentence: Work World: [header] How to find a waste management job internship [title] Conduct some initial online research focusing on the field of waste management to get detailed information about the industry. [step] Visit waste management company websites to learn more about the type of work that they do. [title] Arrange an appointment to meet with a career counselor to discuss options for volunteer work or community service as a waste management intern.

Ending1: [step] If you are currently in high school contact your guidance counselor. A college student should meet with an academic advisor. Ending2: [step] Attend a consultation with the head of waste management company and discuss your desire to be a waste management intern. [substeps] Honestly ask what job and experience you would need for this internship and ask for a thank you for the work it can provide you. Ending3: [step] Volunteering in your field provides you the opportunity to introduce yourself as a valuable employee in the field of waste management. [title] Decide if you are looking for a formal approach to the job. Ending4: [step] Research the company's business culture, their global involvement in the field, and their general fitness and mission for this position. Seek your own knowledge to back your conclusions and preferences.

Answer format: ending1/ending2/ending3/ending4