WorksheetsIntegrated Science Recap - Week 7
Total questions: 20
Worksheet time: 20mins
Which of the following shouldn't be added to a compost heap?
Egg shells
Cooked food
Leaves
Tea bags
Compost can take longer to make in ____________________ weather.
warm
scorching hot
cold
Which of the following can break down materials such as paper, vegetable and fruit peels? Select all that apply.
Fungi
Viruses
Bacteria
Parasites
________________________ is an effective way of disposing of waste instead of taking it to landfills.
Composting
Washing
Eating
Composting is a natural method of both waste disposal and soil fertilization.
True
False
Which of the following can be placed into your compost heap?
Cooked foods
Meat, fish or dairy products
Diapers
Shredded paper
About _______ % of the contents of your garbage bin are kitchen and garden waste.
10
20
25
What is the name given to materials that can be easily broken down by living organisms?
Non-biodegradable
Biodegradable
Food
What is the name given to materials that cannot be easily broken down by living organisms?
Non-biodegradable
Biodegradable
Food
Which of the following is non-biodegradable?
Vegetable peels
Paper
Pesticides
Look at the Bar Graph "Student Grades". Which grade did the smallest number of students get?
A
B
C
D
How many students' favorite color is blue?
11
12
14
17
How many votes did reading receive?
2
4
6
8
Look at the Bar Graph, "Student Grades". What grade did the most students get?
A
B
C
D
How many more people like purple than red?
3
5
7
9
How many people voted for red as their favorite color?
100
2
4
9
How many students like chocolate ice cream?
8
20
30
28
