When migrating, birds usually migrate when there's not enough food, shorting of daylight, and when it's getting colder in winter. Birds that migrate do so in the late summer through the fall and in the late winter through the spring. Birds and use a radical pair-based compass to "see" the Earth's magnetic field when migrating.
Answer:
1. You become distant from your family
2. Becuase of addiction you might suffer from physical illnesses, such as lung disease
3. Serious damage to your brain, damage that could be irriversable.
Explanation: hope this helps
Personality tests are useful because they show individual strengths that enable professionals to determine where their talents are best served. When individuals have a greater knowledge of their personality, they can discover careers and places that match their personality.
