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Firdavs [7]
3 years ago
9

Use the drop-down menus to complete each statement. is used as construction materials. is important for the production of crops.

is the loss of fertile soil.
Chemistry
2 answers:
soldier1979 [14.2K]3 years ago
8 0

Answer:

1. Bedrock

2. Topsoil

3. Desertification

Explanation:

lubasha [3.4K]3 years ago
6 0

Bedrock is used in the construction of structures, the topsoil is important for the production of crops and the loss of fertile soil is known as desertification.

<h3>Bedrocks, topsoil, and desertification</h3>
  • Bedrocks are underlining rocks below soils. They are useful in construction works such as buildings, bridges, etc.

  • Topsoils are the topmost portions of soils. They are usually rich in humus and organic matter and are therefore very good for agricultural crop production.

  • Desertification is simply the loss of fertile soils and their transformation to barren, unproductive lands. Topsoils are lost and soils are rendered unsuitable for agriculture.

More on desertification can be found here: brainly.com/question/24255548

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Use the dichotomous key below to identify the cell type.
xenn [34]

The dichotomous key is not given here, however, the correct dichotomous key is as follows:

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Using this dichotomous key the cell can be identified as - Fungal cell.

A dichotomous key is an essential scientific tool that is used to find out the various kinds of organisms on their observable traits. Dichotomous keys have a series of statements with two different choices in each step that will take the student or user to the correct identification.

Identification of the given cell:

1. Follow step 1.

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2. follow step 2.

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3. follow step 3.

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Fungal cells have a nucleus and cell organelles enclosed with a cell wall around the plasma membrane but do not have chloroplast.

Thus, Using this dichotomous key the cell can be identified as - Fungal cell.

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3 years ago
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Explanation:

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