Fieldwork Flashcards
1
Q
Our location
A
River tillingbourne
2
Q
Suitable enquiry questions
A
- how does gradient change between 2 locations
- how does rock type influence gradient
3
Q
Factors considered when choosing
A
- accessibility
- safety
4
Q
Secondary data is used
A
To compare out results so it is more reliable
5
Q
Our secondary data
A
Field centre data
6
Q
Field centre data
POSITIVE
A
Could back up our primary data
7
Q
Field centre data
NEGATIVE
A
Don’t know when it was taken
8
Q
Flood risk map
A
Shows areas of high and low flood risk
9
Q
Flood risk map
POSITIVE
A
Go to places with high and low flood risk
10
Q
Flood risk map
NEGATIVE
A
Could be outdated
11
Q
Measure velocity
A
Hydro prop
Flow meter
12
Q
Measure depth
A
Use tape measure across width
Use ruler at every 10cm to measure depth
13
Q
Source of error when measuring depth
A
Ruler could hit a rock
