Hellium
Explanation:
Helium-4 is unique in having two liquid forms. The normal liquid form is called helium I and exists at temperatures from its boiling point of 4.21 K (−268.9 °C) down to about 2.18 K (−271 °C). Below 2.18 K, thermal conductivity of helium-4 becomes more than 1,000 times greater than that of copper.
Answer:
Yes. they are living and living in the backyard so therefore they are considered part of the population of the backyard. You can also include any birds, squirrels, and any other animals that you see.
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Answer:
What are specialized cells
This type of defense falls under the category of Müllerian mimicry. It is a type of mimicry where two or more species mutually presents themselves as harmful. Müllerian mimicry describes a situation where species have similar warning signals and they share genuine anti-predation.
