Composting and Decomposition
Flashcard
•
Science
•
9th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is composting?
Back
Composting is the process of breaking down organic matter, such as food scraps and yard waste, into a nutrient-rich soil amendment called compost.
2.
FLASHCARD QUESTION
Front
Why is composting important?
Back
Composting reduces waste in landfills, enriches soil, and helps plants grow by returning nutrients to the earth.
3.
FLASHCARD QUESTION
Front
What materials can be composted?
Back
Vegetable scraps, fruit peels, grass clippings, leaves, coffee grounds, and eggshells are common compostable materials.
4.
FLASHCARD QUESTION
Front
What materials should NOT be composted?
Back
Meat, dairy, oils, diseased plants, and pet waste should not be composted as they can attract pests and create odors.
5.
FLASHCARD QUESTION
Front
What role does oxygen play in composting?
Back
Oxygen is essential for aerobic bacteria that break down organic matter, speeding up the composting process.
6.
FLASHCARD QUESTION
Front
What is the ideal carbon to nitrogen ratio for composting?
Back
The ideal carbon to nitrogen ratio for composting is approximately 30:1, with carbon-rich materials (browns) and nitrogen-rich materials (greens).
7.
FLASHCARD QUESTION
Front
How long does the composting process take?
Back
The composting process can take anywhere from a few weeks to several months, depending on conditions like temperature, moisture, and aeration.
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
5 questions
GAME 1 - Recording a Voiceover
Flashcard
•
8th Grade
10 questions
Marketing Mix Basics for Grade 9
Flashcard
•
9th Grade
11 questions
Insights on Cristina Roberto
Flashcard
•
9th Grade
14 questions
History of Periodic Table of Elements
Flashcard
•
8th - 11th Grade
7 questions
Plant Nutrients and Fertilizers
Flashcard
•
9th Grade
10 questions
1.7 The Late Middle Ages: A Time of Upheaval Flashcard
Flashcard
•
10th Grade
10 questions
Circulatory System Flashcard
Flashcard
•
10th Grade
10 questions
Games and Language
Flashcard
•
8th Grade
Popular Resources on Wayground
8 questions
2 Step Word Problems
Quiz
•
KG - University
20 questions
Comparing Fractions
Quiz
•
4th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
10 questions
Latin Bases claus(clois,clos, clud, clus) and ped
Quiz
•
6th - 8th Grade
22 questions
fractions
Quiz
•
3rd Grade
7 questions
The Story of Books
Quiz
•
6th - 8th Grade
Discover more resources for Science
10 questions
Exploring Plate Tectonics and Their Boundaries
Interactive video
•
6th - 10th Grade
14 questions
Natural Selection and Adaptation
Lesson
•
9th - 12th Grade
20 questions
Atomic Structure
Quiz
•
9th Grade
15 questions
Protein synthesis
Quiz
•
9th Grade
10 questions
Exploring the Human Respiratory System
Interactive video
•
6th - 10th Grade
12 questions
Cell Organelles and Their Functions
Lesson
•
9th - 12th Grade
15 questions
Evolution Review (7ABCDE)
Quiz
•
9th - 12th Grade
10 questions
Exploring Chemical and Physical Changes
Interactive video
•
6th - 10th Grade