Week 8

Question 0

Oil spills can kill sea birds

Answer 0

True

Question 1

Increase atmospheric carbon dioxide

Answer 1

True

Question 2

Threatened or endangered species include whales

Answer 2

True

Question 3

Oceans cover about

Answer 3

70%

Question 4

Direct threat of climate change

Answer 4

Rising sea level

Question 5

Mitigate hazards from living on sea shores

Answer 5

Building grouns & seawalls

Question 6

Source of oil that contributes to max pollution

Answer 6

Tanker accidents & blow outs at offshore drilling rings

Question 7

Not responsible for recent global warming

Answer 7

Chlorofluorocarbons (CFCs)

Question 8

Coast seaward edge

Answer 8

Coastline

Question 9

Major factor controlling shoreline

Answer 9

Wavelengths of ocean waves

Question 10

Contributes maximum amount of oxides

Answer 10

Artificial fertilizers

Question 11

Cleaning oil using boats

Answer 11

Skimmers

Question 12

Winter storms brings hails

Answer 12

Sleet

Question 13

Health effects of chemical erodes skin

Answer 13

Corrosives

Question 14

Organ attack by chemical causes cyanosis

Answer 14

Lungs

Question 15

Well publicized incidents

Answer 15

All of the above

Question 16

Not a product of chemical industries

Answer 16

Alternators

Question 17

Safer for dry cleaning

Answer 17

Using liquid carbon dioxide

Question 18

Pertains to producing such products that are biodegradable

Answer 18

Design for degradation

Question 19

Category C agents not emerging

Answer 19

Staphylococcus aureus