Water Vapor - (least dense)
Ice
Liquid Water - (most dense)
Explanation:
While you would expect that the density of a substance increases with lowered temperatures - because the particles get closer together hence there are more particles of the substance per unit volume at lower temperatures-, there is an exception in water. It is even called <u>water anomaly</u>.
Ice, which is the solid and most compact form of water, is less dense than water at <u>4° Centigrade</u>. This is why ice sheets float on oceans in the polar regions.
The answer would be burr holes. These are small holes that a
neurosurgeon creates in the cranium. Burr holes are used to aid dismiss heaviness
on the brain when fluid, for example blood, sizes up and begins to compress the
brain tissue. An epidural hematoma is measured as an extreme emergency. Marked respiratory
arrest or neurologic discrepancy can happen within minutes. Cure consists of
making an opening over the skull to cut ICP emergently, eliminate the clot, and
regulate the bleeding.
Answer:
incomplete dominance
Explanation:
Is when a dominant gene (or allele) doesn't cancel the effect of the recessive.
red + blue = purple
Answer:
<em>Mustn't.</em>
Explanation:
Children in this picture are been labelled pedestrians, and it is totally wrong to use the zebra/white road crossing. This is because their are signs for pedestrians which is pedestrian crossing which is suggestive on when to move or halt totally.
In the other words, the red light means to halt totally while the amber means ready while the green signals move; but these all applies to auto operators or bike and motorcyclists. So the children mustn't cross until the pedestrian walk is signalled for movement on it.