Week 9

Question 0

Does not affect the rate of spread of wild fires

Answer 0

Temp

Question 1

Does not affect the behavior of wild fires

Answer 1

Geography

Question 2

Does not pertain to extinguish a wild fire

Answer 2

Cut off carbon dioxide from the fire

Question 3

Not beneficial used fire

Answer 3

Hazard increase

Question 4

Prior to prescribed burning

Answer 4

All of the above

Question 5

Ideal in prescribed burning in winter

Answer 5

20-60 degrees

Question 6

Fire that moves in opposite direction of the wind

Answer 6

Backfire

Question 7

What will you plan for prescribed burning

Answer 7

All of the above

Question 8

Periods of mass extinctions as evidenced in fossil records

Answer 8

A&B

Question 9

Not possible cause of mass extinction

Answer 9

Epidemic diseases

Question 10

Mother of al extinctions

Answer 10

Eruption of Siberian traps & formation of Pangaea

Question 11

of mass extinctions on earth

Answer 11

5

Question 12

Not possible cause of mass extinctions

Answer 12

Geographic isolation

Question 13

Geological era dinosaurs became extinct

Answer 13

Cretaceous

Question 14

Does not provide evidence for mass extinctions

Answer 14

Uranium rich layer

Question 15

Not true about 6 mass extinction

Answer 15

Includes birds, mammals,reptiles,amphibians and dinosaurs

Question 16

Not true about tools used to forecast climate

Answer 16

Locations of ensuing impacts of asteroids

Question 17

Responsible for failing us to make a direct comparison of pass and presents

Answer 17

All of the above

Question 18

Year with highest annual average global temp since 1860

Answer 18

1998

Question 19

Part of solar spectrum that is absorbed by GHGs

Answer 19

IR light