How come vampire bat manage to drink enough blood before its host throws it off?

it strongly holds on the host's back
it sucks blood rapidly
it is unnoticed by the host
it attacks in swarms
Vampire bats hunt during nights, seeking for sleeping animals. It doesn't land directly on a host, but instead lands nearby and ap­proach­es it on the ground. They make a small cut using razor sharp teeth and slowly lick the blood. A single feeding can last for 20 minutes.

Answers distribution

it strongly holds on the host's back
it sucks blood rapidly
it is unnoticed by the host
it attacks in swarms
answers
flagItaly
21%
0%
71%
7%
14
flagFrance
4%
12%
70%
12%
24
flagthe United Kingdom
15%
14%
63%
3%
237
flagSweden
18%
9%
63%
9%
11
flagGermany
15%
19%
60%
2%
120
flagBelgium
20%
20%
60%
0%
10
flagUkraine
29%
11%
58%
0%
17
flagPoland
18%
17%
57%
4%
10588
flagRepublic of Ireland
9%
18%
57%
9%
33
flagthe Netherlands
27%
13%
54%
4%
22
flagAustralia
13%
26%
53%
0%
15
flagthe United States
15%
22%
52%
6%
360
flagSpain
15%
10%
52%
10%
19
flagNorway
26%
17%
47%
4%
23
flagthe Philippines
13%
33%
46%
6%
15
flagSwitzerland
18%
27%
45%
9%
11
flagCanada
13%
23%
44%
13%
38
flagIndia
18%
35%
36%
6%
91
flagUnknown
44%
20%
32%
4%
25
flagPakistan
50%
30%
20%
0%
10

Gender

men61%
women58%
it strongly holds on the host's back
16%
19%
it sucks blood rapidly
17%
17%
it is unnoticed by the host
61%
58%
it attacks in swarms
4%
4%

Details

Author: globalquiz.org
Illustration: Sandstein
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