history Flashcards

(45 cards)

1
Q

a tree that has several branches close to the ground

A

spreading branches

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

the most distructive type of fire

A

crown fire

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

which state ment is false

A

all trees have five or more branches

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

whach of the fallowing is not a type oftree roots

A

manufacturing

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

which type of deforest ation takes all the trees from 100 acres or less

A

block cutting method

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

removes all the trees accept for a few chosen

A

seed tree meathod

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

a young tree

A

sapling

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

the first head of the us forest method

A

Gifford pinchot

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

three gemno sperms

A

cycade ginkgo conofe

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

two types of tree roots

A

spreading and taproots

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

sustaind yield management

A

grows more high qualitie trees

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

the location of a trees phylem

A

bark

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

the main tissue of a tree

A

bark

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

a small pore that allowsair to enter a stem

A

lenticle

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

the layer of growth cells just bellow the bark

A

vascular cambium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

the place on a stem that leaves grow out of

A

node

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

the central core of a young woody stem

A

pith

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

the rough outer covering of a tree

A

bark

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

the waxy protective layer on a tree

20
Q

the place in which a tree grows in length

21
Q

the layer of cells that forms at the botem of the petiol to sever the leaf from the stem

A

absician layer

22
Q

the top portion of a fully grown tree

23
Q

the tissue that wood is composed of

24
Q

all that remanes on a branch after the leaf falls of

25
forestesters setting fire to a sertian part of the forest on purpose
prescribed burning
26
the type of forest that grows back after the vergen forest is cut down
secondary forest
27
a trees living functioning wood
sapwood
28
an abnormal tre growth caused bu insects
gall
29
the branch of forester that deals with the care and caulture of forestry
silviculture
30
the other name for broadleaf trees
hardwood
31
a technical term that refers to an object that makes carbon dioxcide
carbon scource
32
the leaf pigment that gives a yellow colar
zanthophtll
33
tha American forest land that spreads along the Mississippi river
bottomland hardwood forest
34
the hard clogged dead wood at the center of a tree
heatwood
35
the oldest living organism on earth
bristlecone pine
36
the tallest tree species
coast redwood
37
a tree that loses its leaves in the fall and it stayes there all winter
deciduous
38
groups of tallplants or trees
stands
39
the northern and southern limit at which trees grow`
tree line
40
a tree that produces male and female productive parts0on eperate trees
dioecious
41
a trees increase in diameter is what kind of growth
secondary growth
42
thick small leaves at the tops of trees
sun leaves
43
scientists breed trees to get
supertrees
44
a forest that has not been influenced by man or used as timber
an old growth forest
45
1 layer of spring wood and 1 layer of summer wood form what
annual growth rings