Which of the following could be found on either public or private land? a. state park b. single-family residence c. mine d. factory

According to the question option C . Mine because it can be owned by one and start the project according to the private land.

Explanation:

where as mining extracting Minerals and valuable material from the earth. Minerals are found deeply in earth after digging .

example : iron , ore , coal graphite  and etc.

hey bro i looked it up on google the structure of the eye-spot in euglena viridie, e. ehrenbergii, and phacus pyriyorme is not as franzé haa described it. the so-called “crystal body” and “lens bodies” were not found in any of the individuals of the species examined by me. as earlier observers have stated, the eye-spot consists simply of a mass of pigment granules arranged in a single layer, and probably embedded in a protoplasmic framework, but the latter could not be seen, and its presence was only inferred from the fact that the pigment granules must be held together in some way, thd the eye-spot as a whole is capable of expansion, and that the pigment granules can be separated from each other.

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