Lab Test 1

Question 1

Food hunter/gathers eat

Answer 1

Goats, nuts, berries, wild animlas

Question 2

Humans began farm…

Answer 2

9000 years ago

Question 3

Scandinavia domesticate the reindeer?

Answer 3

Travel with reindeer to find food under snow. .??

Question 4

Changes since herdsmen first moved in about 6000 years ago

Answer 4

1. People cut down all trees with stone axes

2. All the waterways were dug by man

Question 5

Which Animals in britain are wiped out?

Answer 5

Brownbear, wolf, bybers, pigs

Question 6

Introduced animals in britain

Answer 6

Deer, rabbits, mouse, orcs

Question 7

Family of plants for food production

Answer 7

Wheats and grass

Question 8

Arable land dedicated to rice?

Answer 8

11%

Question 9

How much of world population does the rice feed?

Answer 9

2 billion = 1/2 population

Question 10

How much more productive is modern wheat than its wild parent?

Answer 10

The western world would starv

Question 11

What is monoculture?

Answer 11

Huge parts of land where just one species lives (wheat or corn field)

Question 12

Wild plants and animals that have adopted to city life

Answer 12

Dog, cat, sea otter, fox, birds, spiders and rats

Question 13

Garbage a day in new york city

Answer 13

22000 lbs

Question 14

Where does the garbage in new york go?

Answer 14

Garbage field or river

Question 15

What is killing scandinavian lakes and german forests?

Answer 15

The smog from the cities. Drift in the wind and fall into the lakes. Killing fish and plants.

Question 16

How do cormorants and anchovies support each others population?

Answer 16

??

Question 17

How much tropical forest is destroyed each year?

Answer 17

Area as large than switzerland

Question 18

The 3 point plan by the world conservation strategy?

Answer 18

1. Shouldn’t exploit natural resources
2. Should interfere (earth,sky,sea) with the lit of the earth (no dumping in oceans)
3. Preserve the diversity of life