<p>Believe it or not, yes. The whole issue of global warming and the reduced ice flow contribute to that fact. The icebreakers also carry scientists who do a lot of experiments and research. It sounds like interesting duty.</p>
<p>Believe it or not, yes. The whole issue of global warming and the reduced ice flow contribute to that fact. The icebreakers also carry scientists who do a lot of experiments and research. It sounds like interesting duty.</p>