a. Initially, many were skeptical about how this would affect the ecosystem.

b. The reintroduction of wolves to Yellowstone National Park has become a classic example of successful conservation.

c. Over time, the wolves’ presence helped control the elk population.

d. This led to the regeneration of vegetation and the return of various species.

e. Today, the park serves as a model for ecosystem restoration worldwide.

Hi John,

a. It’s fantastic that you’ve taken the time to recommend those cultural podcasts to me.

b. I listened to the first one on ancient civilizations, and it was truly insightful.

c. You know, maybe we could start a discussion group about these topics, what do you think?

d. Thanks also for introducing me to those documentaries - they’ve been an amazing supplement to the podcasts!

e. While I’m busy at the moment preparing for my exam, I’m eager to dive deeper into the content afterward.

Write back soon,

Emily

Which of the following is NOT mentioned as a reason for working beyond retirement age?

Where in paragraph 1 does the following sentence best fit?

You entered your dream university, your family life is going great, you have a healthy bank account.

a. Living on my own has taught me valuable life skills, such as budgeting and time management, that I didn’t fully appreciate before.

b. Over time, I’ve learned how to handle household responsibilities efficiently, making me more self-sufficient.

c. Though challenging at first, this experience has helped me grow more independent and confident in my ability to manage life’s demands.

d. The freedom to create my own schedule and make decisions without relying on others has been incredibly rewarding.

e. Ultimately, I believe independent living has made me more resilient and prepared for future challenges.