WorksheetsCivil war-Day 37-LSGD-Irrigationcrops,hydrologyrunoff,hydrograph
Total questions: 10
Worksheet time: 10mins
Name
Class
Date
1.
The “outlet discharge factor” is the duty at the head of
a)
Main canal
b)
Branch canal
c)
Water course
d)
Distributary
2.
Total depth of water applied during the kor period for wheat
a)
19 cm
b)
13.5 cm
c)
16.5 cm
d)
40 cm
3.
Time between first watering and last watering before harvest
a)
Crop period
b)
Base period
c)
Period of growth
d)
Maximum flood discharge
4.
The first watering before sowing
a)
Paleo
b)
Kor watering
c)
Delta
d)
None
5.
Kor depth for sugarcane
a)
13.5 cm
b)
16.5 cm
c)
19 cm
d)
20 cm
6.
One cumec-day equals
a)
10 ha-m
b)
6.67 ha-m
c)
8.64 ha-m
d)
9.20 ha-m
7.
Area where crop can be grown satisfactorily
a)
Delta
b)
CCA
c)
Duty
d)
GCA
8.
Hydrograph becomes unit hydrograph when
a)
1 cm runoff
b)
3 cm runoff
c)
1 mm runoff
d)
3 mm runoff
9.
Runoff of a drainage basin
a)
Initial recharge + GW + precipitation
b)
P - GW - initial recharge
c)
P - GW + recharge
d)
P + GW + recharge
10.
Unit of runoff in MKS
a)
m³/s
b)
m/s
c)
m³
d)
m²
100 %
