NEW
Font size
S
M
L
XL
WorksheetsWater Contamination Challenge Mid-Point Review
Total questions: 17
Worksheet time: 1hrs 25mins
Name
Class
Date
1.
Neskantaga is located in northern British Columbia. TRUE OR FALSE?
a)
True
b)
False
2.
What human activity uses the most water, worldwide?
a)
Drinking
b)
Industry
c)
Agriculture
d)
Bathing
3.
High chlorine levels in Neskantaga's water supply cause rashes in community members who bathe in it. TRUE OR FALSE?
a)
True
b)
False
4.
What type of water pollution is chlorine?
a)
Bacterial
b)
Toxic
c)
Sediment
d)
Nutrient
5.
Water is not important to traditional aboriginal beliefs. TRUE OR FALSE?
a)
True
b)
False
6.
What food product uses the most water for production?
a)
Grain
b)
Vegetables
c)
Meat
d)
Dairy
7.
Boiling contaminated water will always make it safe to drink. TRUE OR FALSE?
a)
True
b)
False
8.
Which of the following is NOT a toxin?
a)
Phosphates
b)
Oil
c)
Herbicides
d)
Industrial Chemicals
9.
What percentage of the Earth's water is salt water?
a)
57%
b)
97%
c)
77%
d)
67%
10.
Algae blooms can be caused by nutrient pollution. TRUE OR FALSE?
a)
True
b)
False
11.
A new chromite mine could boost Neskantaga's economy by creating jobs for its citizens. TRUE OR FALSE?
a)
True
b)
False
12.
An isometric drawing is a two-dimensional diagram that shows all sides of a model.
a)
True
b)
False
13.
Opening a chromite mine near Neskantaga could lead to even worse water pollution. TRUE OR FALSE?
a)
True
b)
False
14.
The water treatment plant in Neskantaga successfully removes all contaminates from the water. TRUE OR FALSE?
a)
True
b)
False
15.
Which of the following is NOT an effective method for creating safe, potable water?
a)
Rain Water Collector
b)
Drill and Pump
c)
Hyrdroelectric Generator
d)
Distiller
16.
The Canadian government should more actively partner with First Nations people while developing industrial projects in northern Ontario. TRUE OR FALSE?
a)
True
b)
False
17.
Citizens of Neskantaga have enough government funding to safely treat contaminated water sources. TRUE OR FALSE?
a)
True
b)
False
Reset
