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fomenos
3 years ago
8

Which of these types of weathering requires the presence of water?

Computers and Technology
2 answers:
Annette [7]3 years ago
8 0

The correct answer is A. Carbonation

Explanation:

Weathering occurs as rocks, minerals or similar materials break into smaller parts or disintegrate. Weathering has multiple causes including physical factors such as pressure and chemical factors. In the case of chemical factors, one of these factors is carbonation that occurs as a chemical reaction between water and carbon occurs, and later this reacts with rocks dissolving them.

This process begins when rain or water combines with carbon dioxide forming carbonic acid, later carbonic acid reacts with calcium carbonate of some rocks and minerals, which leads to partial or complete dissolution of the rock (weathering). This process is only possible if there is water because without this the carbonic acid would not form. Therefore, carbonation is the type of weathering that requires water.

lukranit [14]3 years ago
6 0
A) Carbonation requires the presence of water.
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Write a set of pseudocode instructions to feed a pet, using at least five steps?<br><br> Thank you!!
stira [4]
1.) Go get bag of pet food from cabinet

2.) Set the bag on counter

3.) Get pet food dish out of cabinet

4.) Open pet food bag, pour pet food into dish

5.) Close bag, give dish to pet.
4 0
4 years ago
Select four tasks associated with operating system maintenance. Cleaning inside the computer Defragmenting the hard drive Deleti
hram777 [196]

Answer:

Cleaning inside the computer

Defragmenting the hard drive

Deleting temporary files

Organizing data

Explanation:

7 0
3 years ago
Consider the following declaration: double[] sales = new double[50]; int j; Which of the following correctly initializes all the
vlada-n [284]

Answer:

The answer is "None of these".

Explanation:

In the given question an array "sales[]" is declared, which contains 50 double type elements, and in the next line, an integer variable j is defined, which uses a for loop. In this question two options is given, in which both are not correct, that can be described as follows:

  • In option (i), A loop is defined that, uses variable j which starts with 0 and ends with 48, So total elements are 48 that's why it is not correct.
  • In option (ii), A loop will use variable j that, starts with 1 and ends with 49, That's why it is not correct.
3 0
3 years ago
Which of the following is opened when the Find command is clicked? Question 9 options: Navigation Pane Insert Hyperlink dialog b
Dima020 [189]

The element, from the following options, which is opened when the find command is clicked is the search pane.

What is find command?

Find command is the command which is used to find the list of files and their location.

Find command can be used in different manners-

  • To find the different files in a system.
  • Find command can find the files by their name, size, date or other information related to the required document.
  • This command can be modified with the requirement of the search.

The options for the given problem are-

  • Navigation Pane Insert- It is used to show the navigation pane in word or similar space.
  • Hyperlink dialog box-This open, when the insert hyperlink command is clicked.
  • Bookmark dialog box-This opens, when the bookmark command is clicked.
  • Search Pane- Search pane is opens, when the find commond is clicked.

Thus, the element, from the following options, which is opened when the find command is clicked is the search pane.

Learn more about the find command here:

brainly.com/question/25243683

4 0
3 years ago
Write a script that calculates the common factors between 8 and 24. To find a common factor, you can use the modulo operator (%)
AnnyKZ [126]

Answer:

  1. common = []
  2. num1 = 8
  3. num2 = 24
  4. for i in range(1, num1 + 1):
  5.    if(num1 % i == 0 and num2 % i == 0):
  6.        common.append(i)
  7. print(common)

Explanation:

The solution is written in Python 3.

Firstly create a common list to hold a list of the common factor between 8 and 24 (Line 1).

Create two variables num1, and num2 and set 8 and 24 as their values, respectively (Line 3 - 4).

Create a for loop to traverse through the number from 1 to 8 and use modulus operator to check if num1 and num2 are divisible by current i value. If so the remainder of both num1%i and num2%i  will be zero and the if block will run to append the current i value to common list (Line 6-8).

After the loop, print the common list and we shall get [1, 2, 4, 8]

8 0
3 years ago
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