Ariel Tenio<p>Water is less dense as a solid than as a liquid, causing ice to float. This ensures that aquatic life can survive beneath the icy surface of lakes in winter, maintaining a habitat.</p><p><a href="https://mastodon.social/tags/Density" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Density</span></a> <a href="https://mastodon.social/tags/Floatation" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Floatation</span></a> <a href="https://mastodon.social/tags/AquaticLife" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>AquaticLife</span></a> <a href="https://mastodon.social/tags/Science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Science</span></a> <a href="https://mastodon.social/tags/Facts" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Facts</span></a></p>