exp 1.3 to use apparatus to collect plants/animals Flashcards
1
Q
what are the 4 devices
A
pooter
beating tray
pitfall trap
sweep net
2
Q
how does a pooter work
A
suck organisms through mesh tube
collected in a jar
3
Q
what organisms does a pooter collect
A
insects eg spiders
4
Q
how does a beating tray work
A
white sheet on ground
beat bushes/trees with a stick
organisms are collected on the white sheet
5
Q
what organisms does a beating tray collect
A
insects, caterpillars, spiders
6
Q
how does a pitfall trap work
A
sink an open container into soil
insects will fall into it
7
Q
what does a pitfall trap collect
A
crawling insects ie spiders
8
Q
how does a sweep net work
A
sweep a net through the air or grass
9
Q
what does a sweep net collect
A
insects
10
Q
A
