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77julia77 [94]
3 years ago
9

What can geologists learn about the past from sedimentary rock. Select all that apply.

Biology
2 answers:
LenKa [72]3 years ago
8 0

It should be the 3rd and 4th ones.

Troyanec [42]3 years ago
5 0

Answer:

<h2>The living organisms of the past.</h2><h2>Minerals more abundant in the soil of the past.</h2>

Explanation:

Sedimentary rocks are formed by mineral and organic particles that were united by erosion. So, this particles bring useful information about some variables from the past that help to estimate age of existence and an idea of how was life back then.

A huge example are fossils, these are studied by palaeontologists, to study animals that existed before.

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Rina8888 [55]

An infant has a strange rash. Some of the rash is swabbed and examined under the microscope. A mass of threadlike structures is observed. So, this infection be treated with an anti-fungal cream

OTC creams will deal with the infection (e.g., Lamisil, Lotrimin, Micatin, Tinactin), however, in some cases oral drugs are fundamental.

In infants, Fungi can cause superficial infection, i.e., on skin, nails, and hair like oral thrush, candida diaper rash, fungal infection, and so forth, are different kinds of superficial fungal infections, subcutaneous contagious disease in tissues under the skin and finally it causes systemic infection in more profound tissues.

The primary structure of most fungi consists of fine, spreading, normally dull threads like structures called hyphae. Every fungus will have immense quantities of these hyphae, all interlacing to make up a tangled web called the mycelium.

Learn more about Fungal infections here,

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8 0
1 year ago
An outbreak occurs where the first case is detected on October 15th, the last case is detected on October 27th, and the peak is
aksik [14]

Answer:

12-14 october

Explanation:

The probable period of exposure is calculated as follows:

  1. Know  the range of the incubation period
  2. Start counting back from the days of the first case by subtracting the first number of incubation period range
  3. Count back the days from the last case by subtracting the last number of incubation period range.
  4. This will give a range which will be the period of exposure.

From the question,

  • Incubation period range 1-15
  • Date of first case = october 15
  • Therefore, first date of exposure = 15 -1 = 14
  • Date of last case = 22
  • Therefore, last date of exposure = 27 - 15 = 12
  • Thus, the range is 12-14 october which is the probable period of exposure.
7 0
3 years ago
Which statement about the molecules in ice and water is correct?
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The molecules in ice are close together and do not have any movement, or energy at all (frozen). The molecules in water are apart from each other and do have motion and energy. The molecule in gas or vaporization, are far apart from each other, have rapid movement, and have a great amount  of energy. Just think that the lighter the liquid state of matter gets, the more energy and motion it has.
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3 years ago
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alexdok [17]
C) evaporation exceeds precipitation 

7 0
3 years ago
How could the movement of tectonic plates create another supercontient
Butoxors [25]
Do you know what a pangea is well Pangea is another supercontinent the reason why we're not Pangea is because something dead which oceans with lava cools off it cools off from old to new the new rocks are pushing the consonants together and eventually and a couple of million years it will be Pangaea again
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3 years ago
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