Clear ice is also heavier and harder to see, making it more dangerous. It is often seen on trees atop mountains and ridges in winter, when low-hanging clouds cause freezing fog.
Because it is brittle, rime ice is more easily removed with aircraft inflight deicing equipment. Mixed ice - formed when supercooled water droplets are of various sizes or are intermingled with snow or ice particles. im an aircraft deicing specialist and this question has alot of variables.
The opposite conditions favour ice with higher densities, such as hard rime or clear ice. So far I’ve heard many people with different conclusions on why one is more dangerous than the other, haven’t reached a consensus. In most cases, the type of structural ice is most dependent on the air temperature.

Why is it a danger or hazard? I believe that's what he was trying to say. If that earns me thumbs down, so be it. Icing is considered a cumulative hazard as it takes time for the ice to build up on the aircraft and increasingly changes the aircraft's flight characteristics. A nuke?

Its formation is irregular and its surface is rough. The primary hazard is brought about by the ice reshaping the wing. It might have been a positive number (I added to the fire) but it might have been negative (the paper towel hastened the woodburning). That makes having clear ice a more dangerous situation because you have less time to get out of it. does your aircraft have leading edge anti ice mechanisims like a deicing boot or heated surface? When this process continues so that the shape of the original snow crystal is no longer identifiable, the resulting crystal is referred to as graupel. rhime ice really can mess up a leading edge drastically reducing lift and adding weight but if your aircraft is equipted to remove it its less of a worry than clear ice. oxygenated- any material that has oxygen introduced into it, kind of like ice with air in it. As a supercooled water droplet hits the airplane's surface a part of it freezes instantaneously. Louisville police major: BLM will be 'washing our cars', Baby born on flight named Sky by his mother, Mariah Carey: My family treated me like 'an ATM with a wig', BYU dad talks about son's COVID-19 struggle, Actress: Companies need to shed longstanding bias, CDC: Odds of infection greatly increase with poverty, Disgraced ex-CEO banned from running companies, Sheryl Crow opens up about 'darkest moments', Prostitution charges against Robert Kraft get dropped, Video: Cop appears to ride bike over protester's neck, Experts: 'Vigorous' laws protected cops in Taylor case. Not true, even NASA states in their icing training that the weight is negligible compared to the lift and drag penalties. Rime and rhyme are homophones, which means they have the same pronunciation but different meanings. ? The fog freezes usually to the windward side of tree branches, wires, or any other solid objects. I've always been told clear was the most dangerous because the disruption of lift isn't really as big of a problem as the added weight. Is the accumulation of ice on the airframe, wings, windscreen, or any control surface of an aircraft considered dangerous?

Rime ice is the least dense, milky ice is intermediate and clear ice is the most dense.