Chapter 20 quiz

Where a river widens and meets the salty water of the Ocean

• Estuary

• Watershed

• river bank

• potato farm

Slash and burn agriculture is

• burning everything before you leave an area

• Cutting and burning an area, before you begin to farm

• cutting and burning an area, to be rid of the insects found there

• cutting and burning an area, to protect from poachers

wide variety of life on Earth, or an area.

• large life mass

• Biodiversity

• Bio singular

• multi diverse

A watershed is a?

• Small barn like structure for tools

• all land that surrounds a small pond

• all land drained by a river system

• potato farms

oil taken from palm tree fruit, used for cooking

• dates

• millet oil

• corn oil

• palm oil

A wild grass that produces edible seeds, well suited form hot climates and drought resistant

• rice

• Millet

• Potato

• Wheat

The agricultural revolution began how many years ago?

• 1,000

• 200

• 1,200

• 10,000

The agricultural revolution is identified by

• A war found in farm fields of Africa

• domesticating animals for entertainment.

• domesticating plants and animals for increased food production.

• A time of great competition in farming.

An edible root plant eaten in Central Africa, much like a potato.

• Carrot

• Onion

• Cassava

• Bassachia

The process of political and economic rule of one region by another, for profit.

• economic control

• economic diversity

• Colonialism

• quantum Physics